| 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 | $214.69 | 12.294% | $241.084 | $241.08 | $241.10 | $241.10 |
| Purchase #2 | $186.26 | 13.399% | $211.217 | $211.22 | $211.20 | $211.20 |
| Purchase #3 | $11.92 | 12.494% | $13.4093 | $13.41 | $13.40 | $13.40 |
| Purchase #4 | $244.62 | 11.503% | $272.7586 | $272.76 | $272.75 | $272.80 |
| Purchase #5 | $29.68 | 11.380% | $33.0576 | $33.06 | $33.05 | $33.10 |
| Purchase #6 | $119.35 | 10.303% | $131.6466 | $131.65 | $131.65 | $131.60 |
| Purchase #7 | $228.97 | 4.867% | $240.114 | $240.11 | $240.10 | $240.10 |
| 7 purchase totals = | $1,035.49 | $1,143.2871 | $1,143.29 | $1,143.25 | $1,143.30 | |