| 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 | $92.42 | 4.478% | $96.5586 | $96.56 | $96.55 | $96.60 |
| Purchase #2 | $84.51 | 13.707% | $96.0938 | $96.09 | $96.10 | $96.10 |
| Purchase #3 | $184.50 | 12.225% | $207.0551 | $207.06 | $207.05 | $207.10 |
| Purchase #4 | $110.29 | 8.759% | $119.9503 | $119.95 | $119.95 | $120.00 |
| Purchase #5 | $102.91 | 7.603% | $110.7342 | $110.73 | $110.75 | $110.70 |
| Purchase #6 | $84.27 | 3.408% | $87.1419 | $87.14 | $87.15 | $87.10 |
| Purchase #7 | $207.63 | 10.128% | $228.6588 | $228.66 | $228.65 | $228.70 |
| 7 purchase totals = | $866.53 | $946.1927 | $946.19 | $946.20 | $946.30 | |