| 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 | $187.46 | 8.760% | $203.8815 | $203.88 | $203.90 | $203.90 |
| Purchase #2 | $187.80 | 4.727% | $196.6773 | $196.68 | $196.70 | $196.70 |
| Purchase #3 | $187.86 | 13.443% | $213.114 | $213.11 | $213.10 | $213.10 |
| Purchase #4 | $238.68 | 3.409% | $246.8166 | $246.82 | $246.80 | $246.80 |
| Purchase #5 | $24.39 | 6.479% | $25.9702 | $25.97 | $25.95 | $26.00 |
| Purchase #6 | $58.49 | 7.494% | $62.8732 | $62.87 | $62.85 | $62.90 |
| Purchase #7 | $77.76 | 5.839% | $82.3004 | $82.30 | $82.30 | $82.30 |
| 7 purchase totals = | $962.44 | $1,031.6332 | $1,031.63 | $1,031.60 | $1,031.70 | |