| 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 | $57.54 | 7.134% | $61.6449 | $61.64 | $61.65 | $61.60 |
| Purchase #2 | $180.53 | 11.842% | $201.9084 | $201.91 | $201.90 | $201.90 |
| Purchase #3 | $31.26 | 10.332% | $34.4898 | $34.49 | $34.50 | $34.50 |
| Purchase #4 | $225.83 | 5.254% | $237.6951 | $237.70 | $237.70 | $237.70 |
| Purchase #5 | $65.53 | 13.727% | $74.5253 | $74.53 | $74.55 | $74.50 |
| Purchase #6 | $239.46 | 5.405% | $252.4028 | $252.40 | $252.40 | $252.40 |
| Purchase #7 | $90.35 | 11.871% | $101.0754 | $101.08 | $101.10 | $101.10 |
| 7 purchase totals = | $890.50 | $963.7417 | $963.75 | $963.80 | $963.70 | |