| 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 | $196.99 | 8.714% | $214.1557 | $214.16 | $214.15 | $214.20 |
| Purchase #2 | $118.98 | 5.682% | $125.7404 | $125.74 | $125.75 | $125.70 |
| Purchase #3 | $38.30 | 9.541% | $41.9542 | $41.95 | $41.95 | $42.00 |
| Purchase #4 | $72.47 | 13.436% | $82.2071 | $82.21 | $82.20 | $82.20 |
| Purchase #5 | $36.56 | 11.282% | $40.6847 | $40.68 | $40.70 | $40.70 |
| Purchase #6 | $231.86 | 7.487% | $249.2194 | $249.22 | $249.20 | $249.20 |
| Purchase #7 | $87.31 | 5.758% | $92.3373 | $92.34 | $92.35 | $92.30 |
| 7 purchase totals = | $782.47 | $846.2988 | $846.30 | $846.30 | $846.30 | |