| 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 | $238.28 | 11.533% | $265.7608 | $265.76 | $265.75 | $265.80 |
| Purchase #2 | $160.89 | 3.334% | $166.2541 | $166.25 | $166.25 | $166.30 |
| Purchase #3 | $177.99 | 12.266% | $199.8223 | $199.82 | $199.80 | $199.80 |
| Purchase #4 | $226.45 | 12.520% | $254.8015 | $254.80 | $254.80 | $254.80 |
| Purchase #5 | $99.98 | 6.564% | $106.5427 | $106.54 | $106.55 | $106.50 |
| Purchase #6 | $236.35 | 9.724% | $259.3327 | $259.33 | $259.35 | $259.30 |
| Purchase #7 | $190.67 | 5.250% | $200.6802 | $200.68 | $200.70 | $200.70 |
| 7 purchase totals = | $1,330.61 | $1,453.1943 | $1,453.18 | $1,453.20 | $1,453.20 | |