| 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 | $75.43 | 13.122% | $85.3279 | $85.33 | $85.35 | $85.30 |
| Purchase #2 | $199.44 | 11.527% | $222.4294 | $222.43 | $222.45 | $222.40 |
| Purchase #3 | $173.93 | 13.757% | $197.8576 | $197.86 | $197.85 | $197.90 |
| Purchase #4 | $62.89 | 8.363% | $68.1495 | $68.15 | $68.15 | $68.10 |
| Purchase #5 | $170.79 | 9.164% | $186.4412 | $186.44 | $186.45 | $186.40 |
| Purchase #6 | $25.60 | 12.381% | $28.7695 | $28.77 | $28.75 | $28.80 |
| Purchase #7 | $206.59 | 9.244% | $225.6872 | $225.69 | $225.70 | $225.70 |
| 7 purchase totals = | $914.67 | $1,014.6623 | $1,014.67 | $1,014.70 | $1,014.60 | |