| 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 | $82.62 | 4.268% | $86.1462 | $86.15 | $86.15 | $86.10 |
| Purchase #2 | $157.88 | 13.166% | $178.6665 | $178.67 | $178.65 | $178.70 |
| Purchase #3 | $31.79 | 6.745% | $33.9342 | $33.93 | $33.95 | $33.90 |
| Purchase #4 | $219.48 | 8.624% | $238.408 | $238.41 | $238.40 | $238.40 |
| Purchase #5 | $234.52 | 6.307% | $249.3112 | $249.31 | $249.30 | $249.30 |
| Purchase #6 | $157.71 | 5.112% | $165.7721 | $165.77 | $165.75 | $165.80 |
| Purchase #7 | $247.88 | 5.245% | $260.8813 | $260.88 | $260.90 | $260.90 |
| 7 purchase totals = | $1,131.88 | $1,213.1195 | $1,213.12 | $1,213.10 | $1,213.10 | |