| 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 | $127.37 | 4.668% | $133.3156 | $133.32 | $133.30 | $133.30 |
| Purchase #2 | $23.74 | 9.213% | $25.9272 | $25.93 | $25.95 | $25.90 |
| Purchase #3 | $112.85 | 5.308% | $118.8401 | $118.84 | $118.85 | $118.80 |
| Purchase #4 | $191.35 | 11.801% | $213.9312 | $213.93 | $213.95 | $213.90 |
| Purchase #5 | $244.95 | 9.151% | $267.3654 | $267.37 | $267.35 | $267.40 |
| Purchase #6 | $69.77 | 6.357% | $74.2053 | $74.21 | $74.20 | $74.20 |
| Purchase #7 | $111.70 | 7.267% | $119.8172 | $119.82 | $119.80 | $119.80 |
| 7 purchase totals = | $881.73 | $953.4020 | $953.42 | $953.40 | $953.30 | |