| 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 | $93.78 | 3.258% | $96.8354 | $96.84 | $96.85 | $96.80 |
| Purchase #2 | $24.51 | 6.724% | $26.1581 | $26.16 | $26.15 | $26.20 |
| Purchase #3 | $42.50 | 11.576% | $47.4198 | $47.42 | $47.40 | $47.40 |
| Purchase #4 | $128.56 | 3.166% | $132.6302 | $132.63 | $132.65 | $132.60 |
| Purchase #5 | $212.25 | 5.690% | $224.327 | $224.33 | $224.35 | $224.30 |
| Purchase #6 | $225.89 | 10.474% | $249.5497 | $249.55 | $249.55 | $249.50 |
| Purchase #7 | $62.26 | 8.423% | $67.5042 | $67.50 | $67.50 | $67.50 |
| 7 purchase totals = | $789.75 | $844.4244 | $844.43 | $844.45 | $844.30 | |