| 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 | $63.62 | 12.296% | $71.4427 | $71.44 | $71.45 | $71.40 |
| Purchase #2 | $93.45 | 11.312% | $104.0211 | $104.02 | $104.00 | $104.00 |
| Purchase #3 | $133.98 | 13.754% | $152.4076 | $152.41 | $152.40 | $152.40 |
| Purchase #4 | $248.89 | 6.259% | $264.468 | $264.47 | $264.45 | $264.50 |
| Purchase #5 | $8.63 | 4.122% | $8.9857 | $8.99 | $9.00 | $9.00 |
| Purchase #6 | $152.40 | 13.479% | $172.942 | $172.94 | $172.95 | $172.90 |
| Purchase #7 | $178.84 | 6.352% | $190.1999 | $190.20 | $190.20 | $190.20 |
| 7 purchase totals = | $879.81 | $964.4670 | $964.47 | $964.45 | $964.40 | |