| 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 | $84.28 | 11.478% | $93.9537 | $93.95 | $93.95 | $94.00 |
| Purchase #2 | $85.82 | 8.517% | $93.1293 | $93.13 | $93.15 | $93.10 |
| Purchase #3 | $145.52 | 8.698% | $158.1773 | $158.18 | $158.20 | $158.20 |
| Purchase #4 | $170.47 | 7.373% | $183.0388 | $183.04 | $183.05 | $183.00 |
| Purchase #5 | $244.37 | 11.809% | $273.2277 | $273.23 | $273.25 | $273.20 |
| Purchase #6 | $243.54 | 3.616% | $252.3464 | $252.35 | $252.35 | $252.30 |
| Purchase #7 | $88.95 | 10.436% | $98.2328 | $98.23 | $98.25 | $98.20 |
| 7 purchase totals = | $1,062.95 | $1,152.1060 | $1,152.11 | $1,152.20 | $1,152.00 | |