| 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 | $124.68 | 6.788% | $133.1433 | $133.14 | $133.15 | $133.10 |
| Purchase #2 | $60.87 | 13.636% | $69.1702 | $69.17 | $69.15 | $69.20 |
| Purchase #3 | $119.72 | 4.550% | $125.1673 | $125.17 | $125.15 | $125.20 |
| Purchase #4 | $195.33 | 10.256% | $215.363 | $215.36 | $215.35 | $215.40 |
| Purchase #5 | $183.87 | 8.741% | $199.9421 | $199.94 | $199.95 | $199.90 |
| Purchase #6 | $12.59 | 4.184% | $13.1168 | $13.12 | $13.10 | $13.10 |
| Purchase #7 | $235.64 | 7.470% | $253.2423 | $253.24 | $253.25 | $253.20 |
| 7 purchase totals = | $932.70 | $1,009.1450 | $1,009.14 | $1,009.10 | $1,009.10 | |