| 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 | $202.76 | 8.307% | $219.6033 | $219.60 | $219.60 | $219.60 |
| Purchase #2 | $41.94 | 3.267% | $43.3102 | $43.31 | $43.30 | $43.30 |
| Purchase #3 | $205.89 | 9.225% | $224.8834 | $224.88 | $224.90 | $224.90 |
| Purchase #4 | $196.29 | 4.519% | $205.1603 | $205.16 | $205.15 | $205.20 |
| Purchase #5 | $195.33 | 9.214% | $213.3277 | $213.33 | $213.35 | $213.30 |
| Purchase #6 | $109.54 | 11.771% | $122.434 | $122.43 | $122.45 | $122.40 |
| Purchase #7 | $210.55 | 11.702% | $235.1886 | $235.19 | $235.20 | $235.20 |
| 7 purchase totals = | $1,162.30 | $1,263.9075 | $1,263.90 | $1,263.95 | $1,263.90 | |