| 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 | $88.65 | 8.444% | $96.1356 | $96.14 | $96.15 | $96.10 |
| Purchase #2 | $105.38 | 8.112% | $113.9284 | $113.93 | $113.95 | $113.90 |
| Purchase #3 | $242.78 | 8.655% | $263.7926 | $263.79 | $263.80 | $263.80 |
| Purchase #4 | $144.55 | 6.839% | $154.4358 | $154.44 | $154.45 | $154.40 |
| Purchase #5 | $108.66 | 8.776% | $118.196 | $118.20 | $118.20 | $118.20 |
| Purchase #6 | $26.79 | 13.516% | $30.4109 | $30.41 | $30.40 | $30.40 |
| Purchase #7 | $138.45 | 9.565% | $151.6927 | $151.69 | $151.70 | $151.70 |
| 7 purchase totals = | $855.26 | $928.5920 | $928.60 | $928.65 | $928.50 | |