| 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 | $141.69 | 5.179% | $149.0281 | $149.03 | $149.05 | $149.00 |
| Purchase #2 | $216.81 | 8.242% | $234.6795 | $234.68 | $234.70 | $234.70 |
| Purchase #3 | $20.61 | 7.851% | $22.2281 | $22.23 | $22.25 | $22.20 |
| Purchase #4 | $76.79 | 9.552% | $84.125 | $84.13 | $84.15 | $84.10 |
| Purchase #5 | $147.81 | 9.359% | $161.6435 | $161.64 | $161.65 | $161.60 |
| Purchase #6 | $175.37 | 8.208% | $189.7644 | $189.76 | $189.75 | $189.80 |
| Purchase #7 | $97.63 | 4.116% | $101.6485 | $101.65 | $101.65 | $101.60 |
| 7 purchase totals = | $876.71 | $943.1171 | $943.12 | $943.20 | $943.00 | |