| 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 | $51.28 | 10.535% | $56.6823 | $56.68 | $56.70 | $56.70 |
| Purchase #2 | $93.25 | 6.570% | $99.3765 | $99.38 | $99.40 | $99.40 |
| Purchase #3 | $232.25 | 3.633% | $240.6876 | $240.69 | $240.70 | $240.70 |
| Purchase #4 | $132.26 | 5.272% | $139.2327 | $139.23 | $139.25 | $139.20 |
| Purchase #5 | $192.75 | 8.846% | $209.8007 | $209.80 | $209.80 | $209.80 |
| Purchase #6 | $63.80 | 3.586% | $66.0879 | $66.09 | $66.10 | $66.10 |
| Purchase #7 | $199.32 | 6.485% | $212.2459 | $212.25 | $212.25 | $212.20 |
| 7 purchase totals = | $964.91 | $1,024.1136 | $1,024.12 | $1,024.20 | $1,024.10 | |