| 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 | $69.33 | 4.661% | $72.5615 | $72.56 | $72.55 | $72.60 |
| Purchase #2 | $131.26 | 11.815% | $146.7684 | $146.77 | $146.75 | $146.80 |
| Purchase #3 | $138.29 | 11.345% | $153.979 | $153.98 | $154.00 | $154.00 |
| Purchase #4 | $38.91 | 6.200% | $41.3224 | $41.32 | $41.30 | $41.30 |
| Purchase #5 | $158.52 | 12.249% | $177.9371 | $177.94 | $177.95 | $177.90 |
| Purchase #6 | $174.85 | 6.409% | $186.0561 | $186.06 | $186.05 | $186.10 |
| Purchase #7 | $80.84 | 8.845% | $87.9903 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $792.00 | $866.6148 | $866.62 | $866.60 | $866.70 | |