| 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 | $88.88 | 7.795% | $95.8082 | $95.81 | $95.80 | $95.80 |
| Purchase #2 | $49.62 | 11.629% | $55.3903 | $55.39 | $55.40 | $55.40 |
| Purchase #3 | $225.86 | 9.339% | $246.9531 | $246.95 | $246.95 | $247.00 |
| Purchase #4 | $235.47 | 11.633% | $262.8622 | $262.86 | $262.85 | $262.90 |
| Purchase #5 | $53.80 | 8.480% | $58.3622 | $58.36 | $58.35 | $58.40 |
| Purchase #6 | $131.45 | 3.402% | $135.9219 | $135.92 | $135.90 | $135.90 |
| Purchase #7 | $120.82 | 4.861% | $126.6931 | $126.69 | $126.70 | $126.70 |
| 7 purchase totals = | $905.90 | $981.9910 | $981.98 | $981.95 | $982.10 | |