| 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 | $53.53 | 13.475% | $60.7432 | $60.74 | $60.75 | $60.70 |
| Purchase #2 | $123.75 | 11.784% | $138.3327 | $138.33 | $138.35 | $138.30 |
| Purchase #3 | $204.74 | 12.328% | $229.9803 | $229.98 | $230.00 | $230.00 |
| Purchase #4 | $69.70 | 8.631% | $75.7158 | $75.72 | $75.70 | $75.70 |
| Purchase #5 | $138.58 | 13.543% | $157.3479 | $157.35 | $157.35 | $157.30 |
| Purchase #6 | $38.85 | 10.583% | $42.9615 | $42.96 | $42.95 | $43.00 |
| Purchase #7 | $194.38 | 4.466% | $203.061 | $203.06 | $203.05 | $203.10 |
| 7 purchase totals = | $823.53 | $908.1424 | $908.14 | $908.15 | $908.10 | |