| 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 | $150.98 | 3.767% | $156.6674 | $156.67 | $156.65 | $156.70 |
| Purchase #2 | $136.41 | 11.461% | $152.044 | $152.04 | $152.05 | $152.00 |
| Purchase #3 | $154.52 | 4.313% | $161.1844 | $161.18 | $161.20 | $161.20 |
| Purchase #4 | $244.59 | 11.426% | $272.5369 | $272.54 | $272.55 | $272.50 |
| Purchase #5 | $91.86 | 13.508% | $104.2684 | $104.27 | $104.25 | $104.30 |
| Purchase #6 | $150.70 | 13.216% | $170.6165 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $187.88 | 11.542% | $209.5651 | $209.57 | $209.55 | $209.60 |
| 7 purchase totals = | $1,116.94 | $1,226.8827 | $1,226.89 | $1,226.85 | $1,226.90 | |