| 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 | $47.64 | 8.137% | $51.5165 | $51.52 | $51.50 | $51.50 |
| Purchase #2 | $229.98 | 11.577% | $256.6048 | $256.60 | $256.60 | $256.60 |
| Purchase #3 | $182.40 | 12.762% | $205.6779 | $205.68 | $205.70 | $205.70 |
| Purchase #4 | $100.88 | 4.594% | $105.5144 | $105.51 | $105.50 | $105.50 |
| Purchase #5 | $203.36 | 4.662% | $212.8406 | $212.84 | $212.85 | $212.80 |
| Purchase #6 | $111.91 | 8.472% | $121.391 | $121.39 | $121.40 | $121.40 |
| Purchase #7 | $26.78 | 7.523% | $28.7947 | $28.79 | $28.80 | $28.80 |
| 7 purchase totals = | $902.95 | $982.3399 | $982.33 | $982.35 | $982.30 | |