| 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 | $198.53 | 4.281% | $207.0291 | $207.03 | $207.05 | $207.00 |
| Purchase #2 | $9.94 | 11.796% | $11.1125 | $11.11 | $11.10 | $11.10 |
| Purchase #3 | $247.32 | 8.155% | $267.4889 | $267.49 | $267.50 | $267.50 |
| Purchase #4 | $150.89 | 9.403% | $165.0782 | $165.08 | $165.10 | $165.10 |
| Purchase #5 | $87.83 | 4.674% | $91.9352 | $91.94 | $91.95 | $91.90 |
| Purchase #6 | $119.33 | 9.180% | $130.2845 | $130.28 | $130.30 | $130.30 |
| Purchase #7 | $121.41 | 7.843% | $130.9322 | $130.93 | $130.95 | $130.90 |
| 7 purchase totals = | $935.25 | $1,003.8606 | $1,003.86 | $1,003.95 | $1,003.80 | |