| 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 | $77.65 | 11.670% | $86.7118 | $86.71 | $86.70 | $86.70 |
| Purchase #2 | $212.97 | 10.355% | $235.023 | $235.02 | $235.00 | $235.00 |
| Purchase #3 | $211.51 | 6.779% | $225.8483 | $225.85 | $225.85 | $225.80 |
| Purchase #4 | $197.56 | 11.469% | $220.2182 | $220.22 | $220.20 | $220.20 |
| Purchase #5 | $130.61 | 9.593% | $143.1394 | $143.14 | $143.15 | $143.10 |
| Purchase #6 | $142.61 | 11.840% | $159.495 | $159.50 | $159.50 | $159.50 |
| Purchase #7 | $44.86 | 7.239% | $48.1074 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $1,017.77 | $1,118.5431 | $1,118.55 | $1,118.50 | $1,118.40 | |