| 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 | $87.61 | 6.240% | $93.0769 | $93.08 | $93.10 | $93.10 |
| Purchase #2 | $29.97 | 7.250% | $32.1428 | $32.14 | $32.15 | $32.10 |
| Purchase #3 | $43.95 | 5.165% | $46.22 | $46.22 | $46.20 | $46.20 |
| Purchase #4 | $39.53 | 12.552% | $44.4918 | $44.49 | $44.50 | $44.50 |
| Purchase #5 | $80.37 | 6.386% | $85.5024 | $85.50 | $85.50 | $85.50 |
| Purchase #6 | $97.92 | 13.156% | $110.8024 | $110.80 | $110.80 | $110.80 |
| Purchase #7 | $185.75 | 4.417% | $193.9546 | $193.95 | $193.95 | $194.00 |
| 7 purchase totals = | $565.10 | $606.1909 | $606.18 | $606.20 | $606.20 | |