| 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 | $155.86 | 10.859% | $172.7848 | $172.78 | $172.80 | $172.80 |
| Purchase #2 | $244.62 | 9.634% | $268.1867 | $268.19 | $268.20 | $268.20 |
| Purchase #3 | $46.29 | 3.314% | $47.8241 | $47.82 | $47.80 | $47.80 |
| Purchase #4 | $193.28 | 10.427% | $213.4333 | $213.43 | $213.45 | $213.40 |
| Purchase #5 | $144.74 | 6.274% | $153.821 | $153.82 | $153.80 | $153.80 |
| Purchase #6 | $76.50 | 9.105% | $83.4653 | $83.47 | $83.45 | $83.50 |
| Purchase #7 | $239.93 | 4.684% | $251.1683 | $251.17 | $251.15 | $251.20 |
| 7 purchase totals = | $1,101.22 | $1,190.6835 | $1,190.68 | $1,190.65 | $1,190.70 | |