| 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 | $176.29 | 8.370% | $191.0455 | $191.05 | $191.05 | $191.00 |
| Purchase #2 | $84.85 | 8.245% | $91.8459 | $91.85 | $91.85 | $91.80 |
| Purchase #3 | $218.39 | 13.180% | $247.1738 | $247.17 | $247.15 | $247.20 |
| Purchase #4 | $171.77 | 12.317% | $192.9269 | $192.93 | $192.95 | $192.90 |
| Purchase #5 | $150.63 | 13.321% | $170.6954 | $170.70 | $170.70 | $170.70 |
| Purchase #6 | $93.89 | 9.387% | $102.7035 | $102.70 | $102.70 | $102.70 |
| Purchase #7 | $59.85 | 10.561% | $66.1708 | $66.17 | $66.15 | $66.20 |
| 7 purchase totals = | $955.67 | $1,062.5618 | $1,062.57 | $1,062.55 | $1,062.50 | |