| 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 | $243.69 | 13.785% | $277.2827 | $277.28 | $277.30 | $277.30 |
| Purchase #2 | $238.62 | 13.697% | $271.3038 | $271.30 | $271.30 | $271.30 |
| Purchase #3 | $188.43 | 10.429% | $208.0814 | $208.08 | $208.10 | $208.10 |
| Purchase #4 | $67.51 | 10.356% | $74.5013 | $74.50 | $74.50 | $74.50 |
| Purchase #5 | $19.76 | 12.786% | $22.2865 | $22.29 | $22.30 | $22.30 |
| Purchase #6 | $74.78 | 13.637% | $84.9777 | $84.98 | $85.00 | $85.00 |
| Purchase #7 | $209.68 | 5.534% | $221.2837 | $221.28 | $221.30 | $221.30 |
| 7 purchase totals = | $1,042.47 | $1,159.7171 | $1,159.71 | $1,159.80 | $1,159.80 | |