| 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 | $30.26 | 8.699% | $32.8923 | $32.89 | $32.90 | $32.90 |
| Purchase #2 | $228.74 | 9.850% | $251.2709 | $251.27 | $251.25 | $251.30 |
| Purchase #3 | $67.33 | 3.203% | $69.4866 | $69.49 | $69.50 | $69.50 |
| Purchase #4 | $203.74 | 3.323% | $210.5103 | $210.51 | $210.50 | $210.50 |
| Purchase #5 | $135.99 | 13.290% | $154.0631 | $154.06 | $154.05 | $154.10 |
| Purchase #6 | $240.48 | 6.765% | $256.7485 | $256.75 | $256.75 | $256.70 |
| Purchase #7 | $60.86 | 9.194% | $66.4555 | $66.46 | $66.45 | $66.50 |
| 7 purchase totals = | $967.40 | $1,041.4272 | $1,041.43 | $1,041.40 | $1,041.50 | |