| 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 | $245.76 | 13.863% | $279.8297 | $279.83 | $279.85 | $279.80 |
| Purchase #2 | $60.52 | 7.724% | $65.1946 | $65.19 | $65.20 | $65.20 |
| Purchase #3 | $231.99 | 9.818% | $254.7668 | $254.77 | $254.75 | $254.80 |
| Purchase #4 | $226.76 | 9.870% | $249.1412 | $249.14 | $249.15 | $249.10 |
| Purchase #5 | $159.88 | 9.510% | $175.0846 | $175.08 | $175.10 | $175.10 |
| Purchase #6 | $228.41 | 6.854% | $244.0652 | $244.07 | $244.05 | $244.10 |
| Purchase #7 | $153.36 | 13.445% | $173.9793 | $173.98 | $174.00 | $174.00 |
| 7 purchase totals = | $1,306.68 | $1,442.0614 | $1,442.06 | $1,442.10 | $1,442.10 | |