| 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 | $110.40 | 13.832% | $125.6705 | $125.67 | $125.65 | $125.70 |
| Purchase #2 | $21.56 | 12.589% | $24.2742 | $24.27 | $24.25 | $24.30 |
| Purchase #3 | $165.39 | 6.848% | $176.7159 | $176.72 | $176.70 | $176.70 |
| Purchase #4 | $116.42 | 12.455% | $130.9201 | $130.92 | $130.90 | $130.90 |
| Purchase #5 | $157.98 | 12.749% | $178.1209 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $112.68 | 7.245% | $120.8437 | $120.84 | $120.85 | $120.80 |
| Purchase #7 | $242.62 | 5.314% | $255.5128 | $255.51 | $255.50 | $255.50 |
| 7 purchase totals = | $927.05 | $1,012.0581 | $1,012.05 | $1,011.95 | $1,012.00 | |