| 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 | $32.65 | 11.185% | $36.3019 | $36.30 | $36.30 | $36.30 |
| Purchase #2 | $143.26 | 9.478% | $156.8382 | $156.84 | $156.85 | $156.80 |
| Purchase #3 | $108.83 | 10.782% | $120.5641 | $120.56 | $120.55 | $120.60 |
| Purchase #4 | $28.45 | 10.478% | $31.431 | $31.43 | $31.45 | $31.40 |
| Purchase #5 | $71.90 | 10.665% | $79.5681 | $79.57 | $79.55 | $79.60 |
| Purchase #6 | $240.97 | 11.810% | $269.4286 | $269.43 | $269.45 | $269.40 |
| Purchase #7 | $105.43 | 6.491% | $112.2735 | $112.27 | $112.25 | $112.30 |
| 7 purchase totals = | $731.49 | $806.4054 | $806.40 | $806.40 | $806.40 | |