| 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 | $51.67 | 9.493% | $56.575 | $56.58 | $56.60 | $56.60 |
| Purchase #2 | $132.30 | 4.405% | $138.1278 | $138.13 | $138.15 | $138.10 |
| Purchase #3 | $200.63 | 5.800% | $212.2665 | $212.27 | $212.25 | $212.30 |
| Purchase #4 | $29.45 | 13.384% | $33.3916 | $33.39 | $33.40 | $33.40 |
| Purchase #5 | $44.55 | 9.194% | $48.6459 | $48.65 | $48.65 | $48.60 |
| Purchase #6 | $220.45 | 13.145% | $249.4282 | $249.43 | $249.45 | $249.40 |
| Purchase #7 | $196.49 | 10.553% | $217.2256 | $217.23 | $217.25 | $217.20 |
| 7 purchase totals = | $875.54 | $955.6606 | $955.68 | $955.75 | $955.60 | |