| 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 | $110.63 | 5.349% | $116.5476 | $116.55 | $116.55 | $116.50 |
| Purchase #2 | $182.42 | 13.280% | $206.6454 | $206.65 | $206.65 | $206.60 |
| Purchase #3 | $74.79 | 12.419% | $84.0782 | $84.08 | $84.10 | $84.10 |
| Purchase #4 | $237.29 | 6.384% | $252.4386 | $252.44 | $252.45 | $252.40 |
| Purchase #5 | $151.29 | 6.843% | $161.6428 | $161.64 | $161.65 | $161.60 |
| Purchase #6 | $30.69 | 3.637% | $31.8062 | $31.81 | $31.80 | $31.80 |
| Purchase #7 | $110.63 | 11.163% | $122.9796 | $122.98 | $123.00 | $123.00 |
| 7 purchase totals = | $897.74 | $976.1384 | $976.15 | $976.20 | $976.00 | |