| 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 | $81.77 | 13.868% | $93.1099 | $93.11 | $93.10 | $93.10 |
| Purchase #2 | $60.48 | 6.345% | $64.3175 | $64.32 | $64.30 | $64.30 |
| Purchase #3 | $94.84 | 5.822% | $100.3616 | $100.36 | $100.35 | $100.40 |
| Purchase #4 | $76.55 | 8.574% | $83.1134 | $83.11 | $83.10 | $83.10 |
| Purchase #5 | $113.32 | 3.215% | $116.9632 | $116.96 | $116.95 | $117.00 |
| Purchase #6 | $138.25 | 8.684% | $150.2556 | $150.26 | $150.25 | $150.30 |
| Purchase #7 | $199.62 | 9.504% | $218.5919 | $218.59 | $218.60 | $218.60 |
| 7 purchase totals = | $764.83 | $826.7131 | $826.71 | $826.65 | $826.80 | |