| 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 | $191.99 | 5.748% | $203.0256 | $203.03 | $203.05 | $203.00 |
| Purchase #2 | $215.72 | 9.611% | $236.4528 | $236.45 | $236.45 | $236.50 |
| Purchase #3 | $90.70 | 5.102% | $95.3275 | $95.33 | $95.35 | $95.30 |
| Purchase #4 | $238.39 | 3.255% | $246.1496 | $246.15 | $246.15 | $246.10 |
| Purchase #5 | $81.62 | 12.307% | $91.665 | $91.67 | $91.65 | $91.70 |
| Purchase #6 | $209.44 | 8.229% | $226.6748 | $226.67 | $226.65 | $226.70 |
| Purchase #7 | $132.78 | 3.135% | $136.9427 | $136.94 | $136.95 | $136.90 |
| 7 purchase totals = | $1,160.64 | $1,236.2380 | $1,236.24 | $1,236.25 | $1,236.20 | |