| 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 | $81.34 | 8.861% | $88.5475 | $88.55 | $88.55 | $88.50 |
| Purchase #2 | $139.66 | 10.215% | $153.9263 | $153.93 | $153.95 | $153.90 |
| Purchase #3 | $177.36 | 5.170% | $186.5295 | $186.53 | $186.55 | $186.50 |
| Purchase #4 | $50.98 | 4.253% | $53.1482 | $53.15 | $53.15 | $53.10 |
| Purchase #5 | $65.61 | 5.523% | $69.2336 | $69.23 | $69.25 | $69.20 |
| Purchase #6 | $72.57 | 4.779% | $76.0381 | $76.04 | $76.05 | $76.00 |
| Purchase #7 | $131.98 | 10.717% | $146.1243 | $146.12 | $146.10 | $146.10 |
| 7 purchase totals = | $719.50 | $773.5475 | $773.55 | $773.60 | $773.30 | |