| 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 | $55.46 | 13.516% | $62.956 | $62.96 | $62.95 | $63.00 |
| Purchase #2 | $225.90 | 10.351% | $249.2829 | $249.28 | $249.30 | $249.30 |
| Purchase #3 | $74.49 | 8.642% | $80.9274 | $80.93 | $80.95 | $80.90 |
| Purchase #4 | $17.35 | 12.506% | $19.5198 | $19.52 | $19.50 | $19.50 |
| Purchase #5 | $187.85 | 7.802% | $202.5061 | $202.51 | $202.50 | $202.50 |
| Purchase #6 | $125.59 | 9.287% | $137.2535 | $137.25 | $137.25 | $137.30 |
| Purchase #7 | $33.40 | 13.506% | $37.911 | $37.91 | $37.90 | $37.90 |
| 7 purchase totals = | $720.04 | $790.3567 | $790.36 | $790.35 | $790.40 | |