| 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 | $191.56 | 11.366% | $213.3327 | $213.33 | $213.35 | $213.30 |
| Purchase #2 | $129.69 | 13.737% | $147.5055 | $147.51 | $147.50 | $147.50 |
| Purchase #3 | $24.36 | 8.237% | $26.3665 | $26.37 | $26.35 | $26.40 |
| Purchase #4 | $53.54 | 11.654% | $59.7796 | $59.78 | $59.80 | $59.80 |
| Purchase #5 | $212.50 | 3.328% | $219.572 | $219.57 | $219.55 | $219.60 |
| Purchase #6 | $185.42 | 10.804% | $205.4528 | $205.45 | $205.45 | $205.50 |
| Purchase #7 | $33.79 | 3.500% | $34.9727 | $34.97 | $34.95 | $35.00 |
| 7 purchase totals = | $830.86 | $906.9818 | $906.98 | $906.95 | $907.10 | |