| 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 | $23.25 | 10.857% | $25.7743 | $25.77 | $25.75 | $25.80 |
| Purchase #2 | $42.66 | 13.499% | $48.4187 | $48.42 | $48.40 | $48.40 |
| Purchase #3 | $193.77 | 10.245% | $213.6217 | $213.62 | $213.60 | $213.60 |
| Purchase #4 | $224.77 | 7.197% | $240.9467 | $240.95 | $240.95 | $240.90 |
| Purchase #5 | $47.90 | 13.365% | $54.3018 | $54.30 | $54.30 | $54.30 |
| Purchase #6 | $220.65 | 5.649% | $233.1145 | $233.11 | $233.10 | $233.10 |
| Purchase #7 | $243.74 | 3.576% | $252.4561 | $252.46 | $252.45 | $252.50 |
| 7 purchase totals = | $996.74 | $1,068.6338 | $1,068.63 | $1,068.55 | $1,068.60 | |