| 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 | $65.92 | 6.554% | $70.2404 | $70.24 | $70.25 | $70.20 |
| Purchase #2 | $91.43 | 7.336% | $98.1373 | $98.14 | $98.15 | $98.10 |
| Purchase #3 | $32.62 | 7.132% | $34.9465 | $34.95 | $34.95 | $34.90 |
| Purchase #4 | $54.59 | 7.551% | $58.7121 | $58.71 | $58.70 | $58.70 |
| Purchase #5 | $43.98 | 11.763% | $49.1534 | $49.15 | $49.15 | $49.20 |
| Purchase #6 | $213.58 | 13.426% | $242.2553 | $242.26 | $242.25 | $242.30 |
| Purchase #7 | $186.26 | 12.434% | $209.4196 | $209.42 | $209.40 | $209.40 |
| 7 purchase totals = | $688.38 | $762.8646 | $762.87 | $762.85 | $762.80 | |