| 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 | $33.44 | 12.793% | $37.718 | $37.72 | $37.70 | $37.70 |
| Purchase #2 | $191.81 | 9.810% | $210.6266 | $210.63 | $210.65 | $210.60 |
| Purchase #3 | $219.65 | 8.770% | $238.9133 | $238.91 | $238.90 | $238.90 |
| Purchase #4 | $95.34 | 6.284% | $101.3312 | $101.33 | $101.35 | $101.30 |
| Purchase #5 | $187.34 | 13.825% | $213.2398 | $213.24 | $213.25 | $213.20 |
| Purchase #6 | $101.52 | 11.186% | $112.876 | $112.88 | $112.90 | $112.90 |
| Purchase #7 | $42.99 | 9.780% | $47.1944 | $47.19 | $47.20 | $47.20 |
| 7 purchase totals = | $872.09 | $961.8993 | $961.90 | $961.95 | $961.80 | |