| 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 | $143.88 | 11.571% | $160.5284 | $160.53 | $160.55 | $160.50 |
| Purchase #2 | $9.48 | 12.423% | $10.6577 | $10.66 | $10.65 | $10.70 |
| Purchase #3 | $200.62 | 12.294% | $225.2842 | $225.28 | $225.30 | $225.30 |
| Purchase #4 | $82.29 | 6.560% | $87.6882 | $87.69 | $87.70 | $87.70 |
| Purchase #5 | $197.62 | 8.191% | $213.8071 | $213.81 | $213.80 | $213.80 |
| Purchase #6 | $17.59 | 5.852% | $18.6194 | $18.62 | $18.60 | $18.60 |
| Purchase #7 | $146.66 | 13.215% | $166.0411 | $166.04 | $166.05 | $166.00 |
| 7 purchase totals = | $798.14 | $882.6261 | $882.63 | $882.65 | $882.60 | |