| 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 | $241.31 | 11.326% | $268.6408 | $268.64 | $268.65 | $268.60 |
| Purchase #2 | $215.25 | 12.834% | $242.8752 | $242.88 | $242.90 | $242.90 |
| Purchase #3 | $208.69 | 10.618% | $230.8487 | $230.85 | $230.85 | $230.80 |
| Purchase #4 | $126.79 | 4.772% | $132.8404 | $132.84 | $132.85 | $132.80 |
| Purchase #5 | $153.62 | 4.738% | $160.8985 | $160.90 | $160.90 | $160.90 |
| Purchase #6 | $223.95 | 13.558% | $254.3131 | $254.31 | $254.30 | $254.30 |
| Purchase #7 | $55.67 | 8.470% | $60.3852 | $60.39 | $60.40 | $60.40 |
| 7 purchase totals = | $1,225.28 | $1,350.8019 | $1,350.81 | $1,350.85 | $1,350.70 | |