| 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 | $240.62 | 8.312% | $260.6203 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $71.78 | 7.874% | $77.432 | $77.43 | $77.45 | $77.40 |
| Purchase #3 | $216.78 | 8.843% | $235.9499 | $235.95 | $235.95 | $235.90 |
| Purchase #4 | $88.67 | 9.173% | $96.8037 | $96.80 | $96.80 | $96.80 |
| Purchase #5 | $14.29 | 4.232% | $14.8948 | $14.89 | $14.90 | $14.90 |
| Purchase #6 | $91.53 | 3.748% | $94.9605 | $94.96 | $94.95 | $95.00 |
| Purchase #7 | $186.29 | 3.260% | $192.3631 | $192.36 | $192.35 | $192.40 |
| 7 purchase totals = | $909.96 | $973.0243 | $973.01 | $973.00 | $973.00 | |