| 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 | $86.36 | 12.165% | $96.8657 | $96.87 | $96.85 | $96.90 |
| Purchase #2 | $58.42 | 10.858% | $64.7632 | $64.76 | $64.75 | $64.80 |
| Purchase #3 | $222.37 | 7.835% | $239.7927 | $239.79 | $239.80 | $239.80 |
| Purchase #4 | $194.98 | 9.840% | $214.166 | $214.17 | $214.15 | $214.20 |
| Purchase #5 | $159.74 | 4.158% | $166.382 | $166.38 | $166.40 | $166.40 |
| Purchase #6 | $86.52 | 7.732% | $93.2097 | $93.21 | $93.20 | $93.20 |
| Purchase #7 | $228.84 | 11.839% | $255.9324 | $255.93 | $255.95 | $255.90 |
| 7 purchase totals = | $1,037.23 | $1,131.1117 | $1,131.11 | $1,131.10 | $1,131.20 | |