| 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 | $66.34 | 8.687% | $72.103 | $72.10 | $72.10 | $72.10 |
| Purchase #2 | $219.57 | 9.121% | $239.597 | $239.60 | $239.60 | $239.60 |
| Purchase #3 | $10.54 | 11.868% | $11.7909 | $11.79 | $11.80 | $11.80 |
| Purchase #4 | $188.95 | 8.173% | $204.3929 | $204.39 | $204.40 | $204.40 |
| Purchase #5 | $64.31 | 11.843% | $71.9262 | $71.93 | $71.95 | $71.90 |
| Purchase #6 | $64.77 | 5.161% | $68.1128 | $68.11 | $68.10 | $68.10 |
| Purchase #7 | $90.62 | 6.685% | $96.6779 | $96.68 | $96.70 | $96.70 |
| 7 purchase totals = | $705.10 | $764.6007 | $764.60 | $764.65 | $764.60 | |