| 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 | $166.31 | 12.532% | $187.152 | $187.15 | $187.15 | $187.20 |
| Purchase #2 | $57.76 | 4.816% | $60.5417 | $60.54 | $60.55 | $60.50 |
| Purchase #3 | $178.87 | 13.583% | $203.1659 | $203.17 | $203.15 | $203.20 |
| Purchase #4 | $61.42 | 5.193% | $64.6095 | $64.61 | $64.60 | $64.60 |
| Purchase #5 | $179.56 | 12.260% | $201.5741 | $201.57 | $201.55 | $201.60 |
| Purchase #6 | $225.97 | 6.603% | $240.8908 | $240.89 | $240.90 | $240.90 |
| Purchase #7 | $246.81 | 7.531% | $265.3973 | $265.40 | $265.40 | $265.40 |
| 7 purchase totals = | $1,116.70 | $1,223.3313 | $1,223.33 | $1,223.30 | $1,223.40 | |