| 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 | $136.57 | 7.591% | $146.937 | $146.94 | $146.95 | $146.90 |
| Purchase #2 | $167.90 | 5.743% | $177.5425 | $177.54 | $177.55 | $177.50 |
| Purchase #3 | $106.53 | 13.250% | $120.6452 | $120.65 | $120.65 | $120.60 |
| Purchase #4 | $113.61 | 11.581% | $126.7672 | $126.77 | $126.75 | $126.80 |
| Purchase #5 | $170.90 | 13.690% | $194.2962 | $194.30 | $194.30 | $194.30 |
| Purchase #6 | $91.93 | 10.656% | $101.7261 | $101.73 | $101.75 | $101.70 |
| Purchase #7 | $234.32 | 7.809% | $252.618 | $252.62 | $252.60 | $252.60 |
| 7 purchase totals = | $1,021.76 | $1,120.5322 | $1,120.55 | $1,120.55 | $1,120.40 | |