| 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 | $200.64 | 10.560% | $221.8276 | $221.83 | $221.85 | $221.80 |
| Purchase #2 | $44.36 | 13.105% | $50.1734 | $50.17 | $50.15 | $50.20 |
| Purchase #3 | $26.29 | 13.129% | $29.7416 | $29.74 | $29.75 | $29.70 |
| Purchase #4 | $188.73 | 3.589% | $195.5035 | $195.50 | $195.50 | $195.50 |
| Purchase #5 | $50.61 | 10.510% | $55.9291 | $55.93 | $55.95 | $55.90 |
| Purchase #6 | $181.60 | 6.295% | $193.0317 | $193.03 | $193.05 | $193.00 |
| Purchase #7 | $187.32 | 13.415% | $212.449 | $212.45 | $212.45 | $212.40 |
| 7 purchase totals = | $879.55 | $958.6559 | $958.65 | $958.70 | $958.50 | |