| 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 | $86.98 | 7.440% | $93.4513 | $93.45 | $93.45 | $93.50 |
| Purchase #2 | $121.83 | 5.545% | $128.5855 | $128.59 | $128.60 | $128.60 |
| Purchase #3 | $104.95 | 11.359% | $116.8713 | $116.87 | $116.85 | $116.90 |
| Purchase #4 | $148.47 | 11.397% | $165.3911 | $165.39 | $165.40 | $165.40 |
| Purchase #5 | $145.88 | 12.176% | $163.6423 | $163.64 | $163.65 | $163.60 |
| Purchase #6 | $32.39 | 5.832% | $34.279 | $34.28 | $34.30 | $34.30 |
| Purchase #7 | $34.36 | 4.260% | $35.8237 | $35.82 | $35.80 | $35.80 |
| 7 purchase totals = | $674.86 | $738.0442 | $738.04 | $738.05 | $738.10 | |