| 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 | $71.79 | 7.582% | $77.2331 | $77.23 | $77.25 | $77.20 |
| Purchase #2 | $181.94 | 5.865% | $192.6108 | $192.61 | $192.60 | $192.60 |
| Purchase #3 | $81.48 | 3.388% | $84.2405 | $84.24 | $84.25 | $84.20 |
| Purchase #4 | $111.78 | 4.277% | $116.5608 | $116.56 | $116.55 | $116.60 |
| Purchase #5 | $79.56 | 7.667% | $85.6599 | $85.66 | $85.65 | $85.70 |
| Purchase #6 | $42.61 | 3.207% | $43.9765 | $43.98 | $44.00 | $44.00 |
| Purchase #7 | $245.56 | 12.267% | $275.6828 | $275.68 | $275.70 | $275.70 |
| 7 purchase totals = | $814.72 | $875.9644 | $875.96 | $876.00 | $876.00 | |