| 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 | $222.86 | 9.610% | $244.2768 | $244.28 | $244.30 | $244.30 |
| Purchase #2 | $54.37 | 7.692% | $58.5521 | $58.55 | $58.55 | $58.60 |
| Purchase #3 | $63.67 | 12.269% | $71.4817 | $71.48 | $71.50 | $71.50 |
| Purchase #4 | $102.90 | 5.800% | $108.8682 | $108.87 | $108.85 | $108.90 |
| Purchase #5 | $103.52 | 4.130% | $107.7954 | $107.80 | $107.80 | $107.80 |
| Purchase #6 | $185.40 | 4.812% | $194.3214 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $40.59 | 8.675% | $44.1112 | $44.11 | $44.10 | $44.10 |
| 7 purchase totals = | $773.31 | $829.4068 | $829.41 | $829.40 | $829.50 | |