| 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 | $76.86 | 8.482% | $83.3793 | $83.38 | $83.40 | $83.40 |
| Purchase #2 | $99.62 | 6.273% | $105.8692 | $105.87 | $105.85 | $105.90 |
| Purchase #3 | $80.58 | 10.597% | $89.1191 | $89.12 | $89.10 | $89.10 |
| Purchase #4 | $170.33 | 6.680% | $181.708 | $181.71 | $181.70 | $181.70 |
| Purchase #5 | $138.50 | 3.247% | $142.9971 | $143.00 | $143.00 | $143.00 |
| Purchase #6 | $108.44 | 12.403% | $121.8898 | $121.89 | $121.90 | $121.90 |
| Purchase #7 | $60.38 | 12.847% | $68.137 | $68.14 | $68.15 | $68.10 |
| 7 purchase totals = | $734.71 | $793.0995 | $793.11 | $793.10 | $793.10 | |