| 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 | $85.73 | 11.696% | $95.757 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $98.47 | 13.565% | $111.8275 | $111.83 | $111.85 | $111.80 |
| Purchase #3 | $190.76 | 3.372% | $197.1924 | $197.19 | $197.20 | $197.20 |
| Purchase #4 | $210.77 | 12.712% | $237.5631 | $237.56 | $237.55 | $237.60 |
| Purchase #5 | $139.63 | 7.318% | $149.8481 | $149.85 | $149.85 | $149.80 |
| Purchase #6 | $166.57 | 13.426% | $188.9337 | $188.93 | $188.95 | $188.90 |
| Purchase #7 | $116.71 | 8.337% | $126.4401 | $126.44 | $126.45 | $126.40 |
| 7 purchase totals = | $1,008.64 | $1,107.5619 | $1,107.56 | $1,107.60 | $1,107.50 | |