| 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 | $119.62 | 7.470% | $128.5556 | $128.56 | $128.55 | $128.60 |
| Purchase #2 | $179.58 | 4.191% | $187.1062 | $187.11 | $187.10 | $187.10 |
| Purchase #3 | $106.49 | 13.692% | $121.0706 | $121.07 | $121.05 | $121.10 |
| Purchase #4 | $203.57 | 11.513% | $227.007 | $227.01 | $227.00 | $227.00 |
| Purchase #5 | $244.84 | 13.363% | $277.558 | $277.56 | $277.55 | $277.60 |
| Purchase #6 | $152.73 | 11.853% | $170.8331 | $170.83 | $170.85 | $170.80 |
| Purchase #7 | $241.34 | 7.801% | $260.1669 | $260.17 | $260.15 | $260.20 |
| 7 purchase totals = | $1,248.17 | $1,372.2974 | $1,372.31 | $1,372.25 | $1,372.40 | |