| 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 | $118.33 | 5.335% | $124.6429 | $124.64 | $124.65 | $124.60 |
| Purchase #2 | $151.95 | 9.614% | $166.5585 | $166.56 | $166.55 | $166.60 |
| Purchase #3 | $192.28 | 11.670% | $214.7191 | $214.72 | $214.70 | $214.70 |
| Purchase #4 | $51.63 | 4.810% | $54.1134 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $228.27 | 10.104% | $251.3344 | $251.33 | $251.35 | $251.30 |
| Purchase #6 | $13.82 | 10.873% | $15.3226 | $15.32 | $15.30 | $15.30 |
| Purchase #7 | $186.32 | 11.617% | $207.9648 | $207.96 | $207.95 | $208.00 |
| 7 purchase totals = | $942.60 | $1,034.6557 | $1,034.64 | $1,034.60 | $1,034.60 | |