| 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 | $229.39 | 12.136% | $257.2288 | $257.23 | $257.25 | $257.20 |
| Purchase #2 | $69.48 | 5.835% | $73.5342 | $73.53 | $73.55 | $73.50 |
| Purchase #3 | $83.37 | 13.861% | $94.9259 | $94.93 | $94.95 | $94.90 |
| Purchase #4 | $154.94 | 13.352% | $175.6276 | $175.63 | $175.65 | $175.60 |
| Purchase #5 | $189.92 | 7.170% | $203.5373 | $203.54 | $203.55 | $203.50 |
| Purchase #6 | $210.78 | 11.244% | $234.4801 | $234.48 | $234.50 | $234.50 |
| Purchase #7 | $220.63 | 7.218% | $236.5551 | $236.56 | $236.55 | $236.60 |
| 7 purchase totals = | $1,158.51 | $1,275.8890 | $1,275.90 | $1,276.00 | $1,275.80 | |