| 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 | $221.96 | 13.621% | $252.1932 | $252.19 | $252.20 | $252.20 |
| Purchase #2 | $28.32 | 9.518% | $31.0155 | $31.02 | $31.00 | $31.00 |
| Purchase #3 | $68.38 | 5.379% | $72.0582 | $72.06 | $72.05 | $72.10 |
| Purchase #4 | $96.36 | 8.252% | $104.3116 | $104.31 | $104.30 | $104.30 |
| Purchase #5 | $57.56 | 3.785% | $59.7386 | $59.74 | $59.75 | $59.70 |
| Purchase #6 | $132.46 | 11.702% | $147.9605 | $147.96 | $147.95 | $148.00 |
| Purchase #7 | $98.91 | 3.325% | $102.1988 | $102.20 | $102.20 | $102.20 |
| 7 purchase totals = | $703.95 | $769.4764 | $769.48 | $769.45 | $769.50 | |