| 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 | $60.76 | 4.279% | $63.3599 | $63.36 | $63.35 | $63.40 |
| Purchase #2 | $191.35 | 13.814% | $217.7831 | $217.78 | $217.80 | $217.80 |
| Purchase #3 | $113.94 | 3.104% | $117.4767 | $117.48 | $117.50 | $117.50 |
| Purchase #4 | $6.25 | 5.463% | $6.5914 | $6.59 | $6.60 | $6.60 |
| Purchase #5 | $219.78 | 7.746% | $236.8042 | $236.80 | $236.80 | $236.80 |
| Purchase #6 | $248.81 | 9.314% | $271.9842 | $271.98 | $272.00 | $272.00 |
| Purchase #7 | $69.27 | 6.513% | $73.7816 | $73.78 | $73.80 | $73.80 |
| 7 purchase totals = | $910.16 | $987.7811 | $987.77 | $987.85 | $987.90 | |