| 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 | $224.39 | 10.785% | $248.5905 | $248.59 | $248.60 | $248.60 |
| Purchase #2 | $93.33 | 6.108% | $99.0306 | $99.03 | $99.05 | $99.00 |
| Purchase #3 | $193.69 | 6.415% | $206.1152 | $206.12 | $206.10 | $206.10 |
| Purchase #4 | $244.96 | 9.304% | $267.7511 | $267.75 | $267.75 | $267.80 |
| Purchase #5 | $235.87 | 5.711% | $249.3405 | $249.34 | $249.35 | $249.30 |
| Purchase #6 | $224.48 | 10.586% | $248.2435 | $248.24 | $248.25 | $248.20 |
| Purchase #7 | $64.66 | 13.179% | $73.1815 | $73.18 | $73.20 | $73.20 |
| 7 purchase totals = | $1,281.38 | $1,392.2529 | $1,392.25 | $1,392.30 | $1,392.20 | |