| 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 | $114.25 | 11.724% | $127.6447 | $127.64 | $127.65 | $127.60 |
| Purchase #2 | $44.50 | 11.872% | $49.783 | $49.78 | $49.80 | $49.80 |
| Purchase #3 | $149.31 | 6.320% | $158.7464 | $158.75 | $158.75 | $158.70 |
| Purchase #4 | $161.99 | 13.815% | $184.3689 | $184.37 | $184.35 | $184.40 |
| Purchase #5 | $209.81 | 5.519% | $221.3894 | $221.39 | $221.40 | $221.40 |
| Purchase #6 | $195.48 | 8.705% | $212.4965 | $212.50 | $212.50 | $212.50 |
| Purchase #7 | $41.50 | 11.309% | $46.1932 | $46.19 | $46.20 | $46.20 |
| 7 purchase totals = | $916.84 | $1,000.6221 | $1,000.62 | $1,000.65 | $1,000.60 | |