| 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 | $82.93 | 10.738% | $91.835 | $91.84 | $91.85 | $91.80 |
| Purchase #2 | $194.84 | 4.867% | $204.3229 | $204.32 | $204.30 | $204.30 |
| Purchase #3 | $101.26 | 8.557% | $109.9248 | $109.92 | $109.90 | $109.90 |
| Purchase #4 | $202.66 | 5.590% | $213.9887 | $213.99 | $214.00 | $214.00 |
| Purchase #5 | $85.38 | 5.726% | $90.2689 | $90.27 | $90.25 | $90.30 |
| Purchase #6 | $52.42 | 12.577% | $59.0129 | $59.01 | $59.00 | $59.00 |
| Purchase #7 | $168.76 | 4.743% | $176.7643 | $176.76 | $176.75 | $176.80 |
| 7 purchase totals = | $888.25 | $946.1175 | $946.11 | $946.05 | $946.10 | |