| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $230.99 | 13.846% | $262.9729 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $221.96 | 13.479% | $251.878 | $251.88 | $251.90 | $251.90 |
| Purchase #3 | $168.56 | 6.546% | $179.5939 | $179.59 | $179.60 | $179.60 |
| Purchase #4 | $218.43 | 12.105% | $244.871 | $244.87 | $244.85 | $244.90 |
| Purchase #5 | $149.87 | 4.206% | $156.1735 | $156.17 | $156.15 | $156.20 |
| Purchase #6 | $141.29 | 10.342% | $155.9022 | $155.90 | $155.90 | $155.90 |
| Purchase #7 | $147.90 | 10.374% | $163.2431 | $163.24 | $163.25 | $163.20 |
| 7 purchase totals = | $1,279.00 | $1,414.6346 | $1,414.62 | $1,414.60 | $1,414.70 | |