| 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 | $241.53 | 10.859% | $267.7577 | $267.76 | $267.75 | $267.80 |
| Purchase #2 | $87.84 | 3.396% | $90.823 | $90.82 | $90.80 | $90.80 |
| Purchase #3 | $51.35 | 7.529% | $55.2161 | $55.22 | $55.20 | $55.20 |
| Purchase #4 | $35.62 | 8.596% | $38.6819 | $38.68 | $38.70 | $38.70 |
| Purchase #5 | $169.87 | 3.681% | $176.1229 | $176.12 | $176.10 | $176.10 |
| Purchase #6 | $32.78 | 13.319% | $37.146 | $37.15 | $37.15 | $37.10 |
| Purchase #7 | $167.56 | 4.748% | $175.5157 | $175.52 | $175.50 | $175.50 |
| 7 purchase totals = | $786.55 | $841.2633 | $841.27 | $841.20 | $841.20 | |