| 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 | $179.99 | 13.869% | $204.9528 | $204.95 | $204.95 | $205.00 |
| Purchase #2 | $77.94 | 7.720% | $83.957 | $83.96 | $83.95 | $84.00 |
| Purchase #3 | $18.67 | 12.428% | $20.9903 | $20.99 | $21.00 | $21.00 |
| Purchase #4 | $194.97 | 11.711% | $217.8029 | $217.80 | $217.80 | $217.80 |
| Purchase #5 | $48.34 | 10.804% | $53.5627 | $53.56 | $53.55 | $53.60 |
| Purchase #6 | $205.71 | 11.209% | $228.768 | $228.77 | $228.75 | $228.80 |
| Purchase #7 | $14.48 | 12.484% | $16.2877 | $16.29 | $16.30 | $16.30 |
| 7 purchase totals = | $740.10 | $826.3214 | $826.32 | $826.30 | $826.50 | |