| 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 | $145.96 | 4.225% | $152.1268 | $152.13 | $152.15 | $152.10 |
| Purchase #2 | $170.61 | 13.382% | $193.441 | $193.44 | $193.45 | $193.40 |
| Purchase #3 | $22.42 | 8.533% | $24.3331 | $24.33 | $24.35 | $24.30 |
| Purchase #4 | $119.95 | 5.559% | $126.618 | $126.62 | $126.60 | $126.60 |
| Purchase #5 | $176.57 | 7.551% | $189.9028 | $189.90 | $189.90 | $189.90 |
| Purchase #6 | $60.81 | 8.172% | $65.7794 | $65.78 | $65.80 | $65.80 |
| Purchase #7 | $189.54 | 7.649% | $204.0379 | $204.04 | $204.05 | $204.00 |
| 7 purchase totals = | $885.86 | $956.2390 | $956.24 | $956.30 | $956.10 | |