| 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 | $61.65 | 8.804% | $67.0777 | $67.08 | $67.10 | $67.10 |
| Purchase #2 | $246.93 | 13.628% | $280.5816 | $280.58 | $280.60 | $280.60 |
| Purchase #3 | $62.87 | 6.252% | $66.8006 | $66.80 | $66.80 | $66.80 |
| Purchase #4 | $96.30 | 10.512% | $106.4231 | $106.42 | $106.40 | $106.40 |
| Purchase #5 | $212.66 | 5.248% | $223.8204 | $223.82 | $223.80 | $223.80 |
| Purchase #6 | $102.83 | 4.219% | $107.1684 | $107.17 | $107.15 | $107.20 |
| Purchase #7 | $138.69 | 6.448% | $147.6327 | $147.63 | $147.65 | $147.60 |
| 7 purchase totals = | $921.93 | $999.5045 | $999.50 | $999.50 | $999.50 | |