| 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 | $197.81 | 3.274% | $204.2863 | $204.29 | $204.30 | $204.30 |
| Purchase #2 | $96.69 | 12.369% | $108.6496 | $108.65 | $108.65 | $108.60 |
| Purchase #3 | $233.46 | 8.707% | $253.7874 | $253.79 | $253.80 | $253.80 |
| Purchase #4 | $105.75 | 13.623% | $120.1563 | $120.16 | $120.15 | $120.20 |
| Purchase #5 | $248.94 | 8.872% | $271.026 | $271.03 | $271.05 | $271.00 |
| Purchase #6 | $213.68 | 10.441% | $235.9903 | $235.99 | $236.00 | $236.00 |
| Purchase #7 | $177.38 | 5.504% | $187.143 | $187.14 | $187.15 | $187.10 |
| 7 purchase totals = | $1,273.71 | $1,381.0389 | $1,381.05 | $1,381.10 | $1,381.00 | |