| 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 | $232.89 | 7.201% | $249.6604 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $238.57 | 9.114% | $260.3133 | $260.31 | $260.30 | $260.30 |
| Purchase #3 | $109.60 | 9.854% | $120.4 | $120.40 | $120.40 | $120.40 |
| Purchase #4 | $31.34 | 4.666% | $32.8023 | $32.80 | $32.80 | $32.80 |
| Purchase #5 | $246.68 | 7.419% | $264.9812 | $264.98 | $265.00 | $265.00 |
| Purchase #6 | $136.59 | 12.768% | $154.0298 | $154.03 | $154.05 | $154.00 |
| Purchase #7 | $177.57 | 8.775% | $193.1518 | $193.15 | $193.15 | $193.20 |
| 7 purchase totals = | $1,173.24 | $1,275.3388 | $1,275.33 | $1,275.35 | $1,275.40 | |