| 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 | $247.93 | 13.608% | $281.6683 | $281.67 | $281.65 | $281.70 |
| Purchase #2 | $90.35 | 8.840% | $98.3369 | $98.34 | $98.35 | $98.30 |
| Purchase #3 | $139.44 | 10.232% | $153.7075 | $153.71 | $153.70 | $153.70 |
| Purchase #4 | $105.49 | 10.702% | $116.7795 | $116.78 | $116.80 | $116.80 |
| Purchase #5 | $143.41 | 10.467% | $158.4207 | $158.42 | $158.40 | $158.40 |
| Purchase #6 | $102.69 | 7.404% | $110.2932 | $110.29 | $110.30 | $110.30 |
| Purchase #7 | $202.81 | 5.544% | $214.0538 | $214.05 | $214.05 | $214.10 |
| 7 purchase totals = | $1,032.12 | $1,133.2599 | $1,133.26 | $1,133.25 | $1,133.30 | |