| 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 | $212.41 | 11.169% | $236.1341 | $236.13 | $236.15 | $236.10 |
| Purchase #2 | $245.63 | 3.667% | $254.6373 | $254.64 | $254.65 | $254.60 |
| Purchase #3 | $5.54 | 6.361% | $5.8924 | $5.89 | $5.90 | $5.90 |
| Purchase #4 | $116.58 | 12.395% | $131.0301 | $131.03 | $131.05 | $131.00 |
| Purchase #5 | $149.81 | 3.733% | $155.4024 | $155.40 | $155.40 | $155.40 |
| Purchase #6 | $63.35 | 6.625% | $67.5469 | $67.55 | $67.55 | $67.50 |
| Purchase #7 | $221.39 | 11.795% | $247.503 | $247.50 | $247.50 | $247.50 |
| 7 purchase totals = | $1,014.71 | $1,098.1462 | $1,098.14 | $1,098.20 | $1,098.00 | |