| 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 | $111.89 | 12.462% | $125.8337 | $125.83 | $125.85 | $125.80 |
| Purchase #2 | $234.47 | 4.641% | $245.3518 | $245.35 | $245.35 | $245.40 |
| Purchase #3 | $71.78 | 9.594% | $78.6666 | $78.67 | $78.65 | $78.70 |
| Purchase #4 | $21.58 | 11.772% | $24.1204 | $24.12 | $24.10 | $24.10 |
| Purchase #5 | $238.65 | 13.832% | $271.6601 | $271.66 | $271.65 | $271.70 |
| Purchase #6 | $189.52 | 11.775% | $211.836 | $211.84 | $211.85 | $211.80 |
| Purchase #7 | $234.88 | 10.764% | $260.1625 | $260.16 | $260.15 | $260.20 |
| 7 purchase totals = | $1,102.77 | $1,217.6311 | $1,217.63 | $1,217.60 | $1,217.70 | |