| 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 | $147.81 | 11.642% | $165.018 | $165.02 | $165.00 | $165.00 |
| Purchase #2 | $8.65 | 13.337% | $9.8037 | $9.80 | $9.80 | $9.80 |
| Purchase #3 | $67.32 | 12.425% | $75.6845 | $75.68 | $75.70 | $75.70 |
| Purchase #4 | $149.97 | 8.600% | $162.8674 | $162.87 | $162.85 | $162.90 |
| Purchase #5 | $119.44 | 9.208% | $130.438 | $130.44 | $130.45 | $130.40 |
| Purchase #6 | $247.72 | 12.563% | $278.8411 | $278.84 | $278.85 | $278.80 |
| Purchase #7 | $20.74 | 5.516% | $21.884 | $21.88 | $21.90 | $21.90 |
| 7 purchase totals = | $761.65 | $844.5367 | $844.53 | $844.55 | $844.50 | |