| 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 | $139.25 | 8.626% | $151.2617 | $151.26 | $151.25 | $151.30 |
| Purchase #2 | $58.91 | 9.201% | $64.3303 | $64.33 | $64.35 | $64.30 |
| Purchase #3 | $35.71 | 9.594% | $39.136 | $39.14 | $39.15 | $39.10 |
| Purchase #4 | $239.66 | 9.612% | $262.6961 | $262.70 | $262.70 | $262.70 |
| Purchase #5 | $248.57 | 13.634% | $282.46 | $282.46 | $282.45 | $282.50 |
| Purchase #6 | $218.79 | 11.124% | $243.1282 | $243.13 | $243.15 | $243.10 |
| Purchase #7 | $89.97 | 7.150% | $96.4029 | $96.40 | $96.40 | $96.40 |
| 7 purchase totals = | $1,030.86 | $1,139.4152 | $1,139.42 | $1,139.45 | $1,139.40 | |