| 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 | $94.78 | 9.801% | $104.0694 | $104.07 | $104.05 | $104.10 |
| Purchase #2 | $138.55 | 4.253% | $144.4425 | $144.44 | $144.45 | $144.40 |
| Purchase #3 | $69.98 | 6.479% | $74.514 | $74.51 | $74.50 | $74.50 |
| Purchase #4 | $244.61 | 7.827% | $263.7556 | $263.76 | $263.75 | $263.80 |
| Purchase #5 | $193.44 | 8.124% | $209.1551 | $209.16 | $209.15 | $209.20 |
| Purchase #6 | $9.81 | 11.568% | $10.9448 | $10.94 | $10.95 | $10.90 |
| Purchase #7 | $37.29 | 7.312% | $40.0166 | $40.02 | $40.00 | $40.00 |
| 7 purchase totals = | $788.46 | $846.8980 | $846.90 | $846.85 | $846.90 | |