| 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 | $63.74 | 5.484% | $67.2355 | $67.24 | $67.25 | $67.20 |
| Purchase #2 | $84.50 | 10.711% | $93.5508 | $93.55 | $93.55 | $93.60 |
| Purchase #3 | $144.43 | 9.655% | $158.3747 | $158.37 | $158.35 | $158.40 |
| Purchase #4 | $225.54 | 5.554% | $238.0665 | $238.07 | $238.05 | $238.10 |
| Purchase #5 | $226.63 | 12.627% | $255.2466 | $255.25 | $255.25 | $255.20 |
| Purchase #6 | $229.40 | 9.784% | $251.8445 | $251.84 | $251.85 | $251.80 |
| Purchase #7 | $48.80 | 7.632% | $52.5244 | $52.52 | $52.50 | $52.50 |
| 7 purchase totals = | $1,023.04 | $1,116.8430 | $1,116.84 | $1,116.80 | $1,116.80 | |