| 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 | $72.55 | 6.269% | $77.0982 | $77.10 | $77.10 | $77.10 |
| Purchase #2 | $149.64 | 11.570% | $166.9533 | $166.95 | $166.95 | $167.00 |
| Purchase #3 | $192.72 | 9.798% | $211.6027 | $211.60 | $211.60 | $211.60 |
| Purchase #4 | $107.73 | 8.643% | $117.0411 | $117.04 | $117.05 | $117.00 |
| Purchase #5 | $45.47 | 12.183% | $51.0096 | $51.01 | $51.00 | $51.00 |
| Purchase #6 | $250.43 | 13.199% | $283.4843 | $283.48 | $283.50 | $283.50 |
| Purchase #7 | $200.63 | 4.598% | $209.855 | $209.86 | $209.85 | $209.90 |
| 7 purchase totals = | $1,019.17 | $1,117.0442 | $1,117.04 | $1,117.05 | $1,117.10 | |