| 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 | $88.30 | 5.145% | $92.843 | $92.84 | $92.85 | $92.80 |
| Purchase #2 | $47.43 | 6.188% | $50.365 | $50.37 | $50.35 | $50.40 |
| Purchase #3 | $72.94 | 11.459% | $81.2982 | $81.30 | $81.30 | $81.30 |
| Purchase #4 | $201.66 | 11.424% | $224.6976 | $224.70 | $224.70 | $224.70 |
| Purchase #5 | $235.70 | 13.800% | $268.2266 | $268.23 | $268.25 | $268.20 |
| Purchase #6 | $140.89 | 13.538% | $159.9637 | $159.96 | $159.95 | $160.00 |
| Purchase #7 | $48.42 | 11.702% | $54.0861 | $54.09 | $54.10 | $54.10 |
| 7 purchase totals = | $835.34 | $931.4802 | $931.49 | $931.50 | $931.50 | |