| 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 | $249.41 | 7.227% | $267.4349 | $267.43 | $267.45 | $267.40 |
| Purchase #2 | $172.60 | 9.849% | $189.5994 | $189.60 | $189.60 | $189.60 |
| Purchase #3 | $139.96 | 3.761% | $145.2239 | $145.22 | $145.20 | $145.20 |
| Purchase #4 | $116.91 | 3.779% | $121.328 | $121.33 | $121.35 | $121.30 |
| Purchase #5 | $239.99 | 6.117% | $254.6702 | $254.67 | $254.65 | $254.70 |
| Purchase #6 | $133.77 | 11.585% | $149.2673 | $149.27 | $149.25 | $149.30 |
| Purchase #7 | $53.68 | 7.681% | $57.8032 | $57.80 | $57.80 | $57.80 |
| 7 purchase totals = | $1,106.32 | $1,185.3269 | $1,185.32 | $1,185.30 | $1,185.30 | |