| 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 | $238.52 | 6.148% | $253.1842 | $253.18 | $253.20 | $253.20 |
| Purchase #2 | $191.74 | 12.278% | $215.2818 | $215.28 | $215.30 | $215.30 |
| Purchase #3 | $180.48 | 5.394% | $190.2151 | $190.22 | $190.20 | $190.20 |
| Purchase #4 | $215.52 | 5.186% | $226.6969 | $226.70 | $226.70 | $226.70 |
| Purchase #5 | $15.42 | 13.554% | $17.51 | $17.51 | $17.50 | $17.50 |
| Purchase #6 | $19.94 | 10.656% | $22.0648 | $22.06 | $22.05 | $22.10 |
| Purchase #7 | $69.82 | 3.664% | $72.3782 | $72.38 | $72.40 | $72.40 |
| 7 purchase totals = | $931.44 | $997.3310 | $997.33 | $997.35 | $997.40 | |