| 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 | $69.65 | 6.292% | $74.0324 | $74.03 | $74.05 | $74.00 |
| Purchase #2 | $123.63 | 4.139% | $128.747 | $128.75 | $128.75 | $128.70 |
| Purchase #3 | $45.82 | 11.601% | $51.1356 | $51.14 | $51.15 | $51.10 |
| Purchase #4 | $214.57 | 4.511% | $224.2493 | $224.25 | $224.25 | $224.20 |
| Purchase #5 | $200.58 | 5.114% | $210.8377 | $210.84 | $210.85 | $210.80 |
| Purchase #6 | $38.53 | 12.132% | $43.2045 | $43.20 | $43.20 | $43.20 |
| Purchase #7 | $207.93 | 4.450% | $217.1829 | $217.18 | $217.20 | $217.20 |
| 7 purchase totals = | $900.71 | $949.3894 | $949.39 | $949.45 | $949.20 | |