| 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 | $138.50 | 11.679% | $154.6754 | $154.68 | $154.70 | $154.70 |
| Purchase #2 | $102.94 | 3.261% | $106.2969 | $106.30 | $106.30 | $106.30 |
| Purchase #3 | $110.98 | 11.644% | $123.9025 | $123.90 | $123.90 | $123.90 |
| Purchase #4 | $37.80 | 7.277% | $40.5507 | $40.55 | $40.55 | $40.60 |
| Purchase #5 | $156.61 | 5.802% | $165.6965 | $165.70 | $165.70 | $165.70 |
| Purchase #6 | $184.58 | 12.512% | $207.6746 | $207.67 | $207.65 | $207.70 |
| Purchase #7 | $84.44 | 11.113% | $93.8238 | $93.82 | $93.80 | $93.80 |
| 7 purchase totals = | $815.85 | $892.6204 | $892.62 | $892.60 | $892.70 | |