| 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 | $87.83 | 8.523% | $95.3158 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $172.26 | 4.268% | $179.6121 | $179.61 | $179.60 | $179.60 |
| Purchase #3 | $97.48 | 5.588% | $102.9272 | $102.93 | $102.95 | $102.90 |
| Purchase #4 | $218.58 | 11.633% | $244.0074 | $244.01 | $244.00 | $244.00 |
| Purchase #5 | $181.78 | 12.864% | $205.1642 | $205.16 | $205.15 | $205.20 |
| Purchase #6 | $132.52 | 6.511% | $141.1484 | $141.15 | $141.15 | $141.10 |
| Purchase #7 | $231.93 | 5.104% | $243.7677 | $243.77 | $243.75 | $243.80 |
| 7 purchase totals = | $1,122.38 | $1,211.9428 | $1,211.95 | $1,211.90 | $1,211.90 | |