| 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 | $152.79 | 4.282% | $159.3325 | $159.33 | $159.35 | $159.30 |
| Purchase #2 | $24.62 | 5.704% | $26.0243 | $26.02 | $26.00 | $26.00 |
| Purchase #3 | $144.69 | 7.806% | $155.9845 | $155.98 | $156.00 | $156.00 |
| Purchase #4 | $201.74 | 12.516% | $226.9898 | $226.99 | $227.00 | $227.00 |
| Purchase #5 | $35.63 | 4.410% | $37.2013 | $37.20 | $37.20 | $37.20 |
| Purchase #6 | $159.50 | 12.115% | $178.8234 | $178.82 | $178.80 | $178.80 |
| Purchase #7 | $175.69 | 4.251% | $183.1586 | $183.16 | $183.15 | $183.20 |
| 7 purchase totals = | $894.66 | $967.5144 | $967.50 | $967.50 | $967.50 | |