| 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 | $213.69 | 13.224% | $241.9484 | $241.95 | $241.95 | $241.90 |
| Purchase #2 | $87.84 | 11.756% | $98.1665 | $98.17 | $98.15 | $98.20 |
| Purchase #3 | $161.31 | 9.524% | $176.6732 | $176.67 | $176.65 | $176.70 |
| Purchase #4 | $24.87 | 13.446% | $28.214 | $28.21 | $28.20 | $28.20 |
| Purchase #5 | $73.70 | 8.452% | $79.9291 | $79.93 | $79.95 | $79.90 |
| Purchase #6 | $88.46 | 7.580% | $95.1653 | $95.17 | $95.15 | $95.20 |
| Purchase #7 | $201.28 | 9.149% | $219.6951 | $219.70 | $219.70 | $219.70 |
| 7 purchase totals = | $851.15 | $939.7916 | $939.80 | $939.75 | $939.80 | |