| 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 | $112.35 | 12.524% | $126.4207 | $126.42 | $126.40 | $126.40 |
| Purchase #2 | $167.86 | 9.842% | $184.3808 | $184.38 | $184.40 | $184.40 |
| Purchase #3 | $113.38 | 11.166% | $126.04 | $126.04 | $126.05 | $126.00 |
| Purchase #4 | $131.50 | 4.123% | $136.9217 | $136.92 | $136.90 | $136.90 |
| Purchase #5 | $60.74 | 7.765% | $65.4565 | $65.46 | $65.45 | $65.50 |
| Purchase #6 | $223.27 | 5.141% | $234.7483 | $234.75 | $234.75 | $234.70 |
| Purchase #7 | $229.86 | 6.511% | $244.8262 | $244.83 | $244.85 | $244.80 |
| 7 purchase totals = | $1,038.96 | $1,118.7942 | $1,118.80 | $1,118.80 | $1,118.70 | |