| 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 | $54.89 | 6.652% | $58.5413 | $58.54 | $58.55 | $58.50 |
| Purchase #2 | $26.92 | 4.777% | $28.206 | $28.21 | $28.20 | $28.20 |
| Purchase #3 | $177.41 | 7.640% | $190.9641 | $190.96 | $190.95 | $191.00 |
| Purchase #4 | $65.48 | 10.403% | $72.2919 | $72.29 | $72.30 | $72.30 |
| Purchase #5 | $249.86 | 13.747% | $284.2083 | $284.21 | $284.20 | $284.20 |
| Purchase #6 | $132.57 | 12.349% | $148.9411 | $148.94 | $148.95 | $148.90 |
| Purchase #7 | $176.60 | 9.699% | $193.7284 | $193.73 | $193.75 | $193.70 |
| 7 purchase totals = | $883.73 | $976.8811 | $976.88 | $976.90 | $976.80 | |