| 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 | $83.95 | 9.194% | $91.6684 | $91.67 | $91.65 | $91.70 |
| Purchase #2 | $63.86 | 8.408% | $69.2293 | $69.23 | $69.25 | $69.20 |
| Purchase #3 | $127.90 | 12.324% | $143.6624 | $143.66 | $143.65 | $143.70 |
| Purchase #4 | $124.75 | 11.477% | $139.0676 | $139.07 | $139.05 | $139.10 |
| Purchase #5 | $160.77 | 13.382% | $182.2842 | $182.28 | $182.30 | $182.30 |
| Purchase #6 | $74.31 | 12.494% | $83.5943 | $83.59 | $83.60 | $83.60 |
| Purchase #7 | $84.82 | 9.377% | $92.7736 | $92.77 | $92.75 | $92.80 |
| 7 purchase totals = | $720.36 | $802.2798 | $802.27 | $802.25 | $802.40 | |