| 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 | $50.83 | 10.727% | $56.2825 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $26.70 | 11.291% | $29.7147 | $29.71 | $29.70 | $29.70 |
| Purchase #3 | $246.83 | 5.139% | $259.5146 | $259.51 | $259.50 | $259.50 |
| Purchase #4 | $68.66 | 6.541% | $73.1511 | $73.15 | $73.15 | $73.20 |
| Purchase #5 | $143.27 | 4.726% | $150.0409 | $150.04 | $150.05 | $150.00 |
| Purchase #6 | $206.96 | 9.727% | $227.091 | $227.09 | $227.10 | $227.10 |
| Purchase #7 | $41.86 | 13.422% | $47.4784 | $47.48 | $47.50 | $47.50 |
| 7 purchase totals = | $785.11 | $843.2732 | $843.26 | $843.30 | $843.30 | |