| 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 | $96.53 | 12.842% | $108.9264 | $108.93 | $108.95 | $108.90 |
| Purchase #2 | $232.81 | 5.771% | $246.2455 | $246.25 | $246.25 | $246.20 |
| Purchase #3 | $62.28 | 3.126% | $64.2269 | $64.23 | $64.25 | $64.20 |
| Purchase #4 | $168.36 | 7.403% | $180.8237 | $180.82 | $180.80 | $180.80 |
| Purchase #5 | $51.51 | 5.354% | $54.2678 | $54.27 | $54.25 | $54.30 |
| Purchase #6 | $40.83 | 4.559% | $42.6914 | $42.69 | $42.70 | $42.70 |
| Purchase #7 | $164.76 | 4.612% | $172.3587 | $172.36 | $172.35 | $172.40 |
| 7 purchase totals = | $817.08 | $869.5404 | $869.55 | $869.55 | $869.50 | |