| 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 | $91.44 | 6.282% | $97.1843 | $97.18 | $97.20 | $97.20 |
| Purchase #2 | $31.64 | 4.268% | $32.9904 | $32.99 | $33.00 | $33.00 |
| Purchase #3 | $185.96 | 7.486% | $199.881 | $199.88 | $199.90 | $199.90 |
| Purchase #4 | $103.37 | 6.548% | $110.1387 | $110.14 | $110.15 | $110.10 |
| Purchase #5 | $106.36 | 8.778% | $115.6963 | $115.70 | $115.70 | $115.70 |
| Purchase #6 | $160.83 | 3.171% | $165.9299 | $165.93 | $165.95 | $165.90 |
| Purchase #7 | $101.75 | 3.630% | $105.4435 | $105.44 | $105.45 | $105.40 |
| 7 purchase totals = | $781.35 | $827.2641 | $827.26 | $827.35 | $827.20 | |