| 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 | $55.41 | 3.614% | $57.4125 | $57.41 | $57.40 | $57.40 |
| Purchase #2 | $32.88 | 5.129% | $34.5664 | $34.57 | $34.55 | $34.60 |
| Purchase #3 | $243.85 | 10.437% | $269.3006 | $269.30 | $269.30 | $269.30 |
| Purchase #4 | $37.99 | 6.588% | $40.4928 | $40.49 | $40.50 | $40.50 |
| Purchase #5 | $207.87 | 5.454% | $219.2072 | $219.21 | $219.20 | $219.20 |
| Purchase #6 | $144.40 | 11.555% | $161.0854 | $161.09 | $161.10 | $161.10 |
| Purchase #7 | $113.76 | 10.565% | $125.7787 | $125.78 | $125.80 | $125.80 |
| 7 purchase totals = | $836.16 | $907.8436 | $907.85 | $907.85 | $907.90 | |