| 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 | $98.76 | 11.624% | $110.2399 | $110.24 | $110.25 | $110.20 |
| Purchase #2 | $160.60 | 3.108% | $165.5914 | $165.59 | $165.60 | $165.60 |
| Purchase #3 | $224.57 | 6.375% | $238.8863 | $238.89 | $238.90 | $238.90 |
| Purchase #4 | $178.79 | 9.260% | $195.346 | $195.35 | $195.35 | $195.30 |
| Purchase #5 | $123.66 | 12.418% | $139.0161 | $139.02 | $139.00 | $139.00 |
| Purchase #6 | $79.37 | 5.859% | $84.0203 | $84.02 | $84.00 | $84.00 |
| Purchase #7 | $17.72 | 11.722% | $19.7971 | $19.80 | $19.80 | $19.80 |
| 7 purchase totals = | $883.47 | $952.8971 | $952.91 | $952.90 | $952.80 | |