| 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 | $65.98 | 12.546% | $74.2579 | $74.26 | $74.25 | $74.30 |
| Purchase #2 | $57.89 | 10.354% | $63.8839 | $63.88 | $63.90 | $63.90 |
| Purchase #3 | $163.29 | 6.309% | $173.592 | $173.59 | $173.60 | $173.60 |
| Purchase #4 | $35.58 | 7.480% | $38.2414 | $38.24 | $38.25 | $38.20 |
| Purchase #5 | $217.65 | 11.658% | $243.0236 | $243.02 | $243.00 | $243.00 |
| Purchase #6 | $54.26 | 8.373% | $58.8032 | $58.80 | $58.80 | $58.80 |
| Purchase #7 | $204.36 | 9.571% | $223.9193 | $223.92 | $223.90 | $223.90 |
| 7 purchase totals = | $799.01 | $875.7213 | $875.71 | $875.70 | $875.70 | |