| 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 | $10.92 | 6.608% | $11.6416 | $11.64 | $11.65 | $11.60 |
| Purchase #2 | $63.79 | 7.124% | $68.3344 | $68.33 | $68.35 | $68.30 |
| Purchase #3 | $99.64 | 8.760% | $108.3685 | $108.37 | $108.35 | $108.40 |
| Purchase #4 | $155.68 | 6.812% | $166.2849 | $166.28 | $166.30 | $166.30 |
| Purchase #5 | $193.48 | 9.561% | $211.9786 | $211.98 | $212.00 | $212.00 |
| Purchase #6 | $200.62 | 12.411% | $225.5189 | $225.52 | $225.50 | $225.50 |
| Purchase #7 | $36.36 | 9.281% | $39.7346 | $39.73 | $39.75 | $39.70 |
| 7 purchase totals = | $760.49 | $831.8615 | $831.85 | $831.90 | $831.80 | |