| 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 | $219.47 | 13.285% | $248.6266 | $248.63 | $248.65 | $248.60 |
| Purchase #2 | $172.76 | 12.836% | $194.9355 | $194.94 | $194.95 | $194.90 |
| Purchase #3 | $165.33 | 13.741% | $188.048 | $188.05 | $188.05 | $188.00 |
| Purchase #4 | $232.81 | 7.584% | $250.4663 | $250.47 | $250.45 | $250.50 |
| Purchase #5 | $143.66 | 10.611% | $158.9038 | $158.90 | $158.90 | $158.90 |
| Purchase #6 | $189.45 | 12.673% | $213.459 | $213.46 | $213.45 | $213.50 |
| Purchase #7 | $110.92 | 4.279% | $115.6663 | $115.67 | $115.65 | $115.70 |
| 7 purchase totals = | $1,234.40 | $1,370.1055 | $1,370.12 | $1,370.10 | $1,370.10 | |