| 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 | $52.67 | 11.640% | $58.8008 | $58.80 | $58.80 | $58.80 |
| Purchase #2 | $43.47 | 13.615% | $49.3884 | $49.39 | $49.40 | $49.40 |
| Purchase #3 | $149.78 | 7.163% | $160.5087 | $160.51 | $160.50 | $160.50 |
| Purchase #4 | $116.70 | 5.718% | $123.3729 | $123.37 | $123.35 | $123.40 |
| Purchase #5 | $66.63 | 8.808% | $72.4988 | $72.50 | $72.50 | $72.50 |
| Purchase #6 | $209.63 | 10.269% | $231.1569 | $231.16 | $231.15 | $231.20 |
| Purchase #7 | $175.69 | 7.728% | $189.2673 | $189.27 | $189.25 | $189.30 |
| 7 purchase totals = | $814.57 | $884.9938 | $885.00 | $884.95 | $885.10 | |