| 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 | $130.32 | 10.643% | $144.19 | $144.19 | $144.20 | $144.20 |
| Purchase #2 | $36.89 | 10.474% | $40.7539 | $40.75 | $40.75 | $40.80 |
| Purchase #3 | $26.38 | 6.761% | $28.1636 | $28.16 | $28.15 | $28.20 |
| Purchase #4 | $172.82 | 12.701% | $194.7699 | $194.77 | $194.75 | $194.80 |
| Purchase #5 | $196.77 | 3.658% | $203.9678 | $203.97 | $203.95 | $204.00 |
| Purchase #6 | $146.82 | 10.552% | $162.3124 | $162.31 | $162.30 | $162.30 |
| Purchase #7 | $71.73 | 9.691% | $78.6814 | $78.68 | $78.70 | $78.70 |
| 7 purchase totals = | $781.73 | $852.8390 | $852.83 | $852.80 | $853.00 | |