| 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 | $112.63 | 6.404% | $119.8428 | $119.84 | $119.85 | $119.80 |
| Purchase #2 | $232.93 | 3.266% | $240.5375 | $240.54 | $240.55 | $240.50 |
| Purchase #3 | $165.35 | 11.128% | $183.7501 | $183.75 | $183.75 | $183.80 |
| Purchase #4 | $86.78 | 8.439% | $94.1034 | $94.10 | $94.10 | $94.10 |
| Purchase #5 | $86.84 | 8.117% | $93.8888 | $93.89 | $93.90 | $93.90 |
| Purchase #6 | $21.54 | 3.765% | $22.351 | $22.35 | $22.35 | $22.40 |
| Purchase #7 | $18.96 | 3.246% | $19.5754 | $19.58 | $19.60 | $19.60 |
| 7 purchase totals = | $725.03 | $774.0490 | $774.05 | $774.10 | $774.10 | |