| 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 | $62.94 | 12.500% | $70.8075 | $70.81 | $70.80 | $70.80 |
| Purchase #2 | $193.57 | 12.647% | $218.0508 | $218.05 | $218.05 | $218.10 |
| Purchase #3 | $60.75 | 6.672% | $64.8032 | $64.80 | $64.80 | $64.80 |
| Purchase #4 | $243.26 | 4.347% | $253.8345 | $253.83 | $253.85 | $253.80 |
| Purchase #5 | $89.63 | 10.437% | $98.9847 | $98.98 | $99.00 | $99.00 |
| Purchase #6 | $129.31 | 13.360% | $146.5858 | $146.59 | $146.60 | $146.60 |
| Purchase #7 | $38.81 | 13.751% | $44.1468 | $44.15 | $44.15 | $44.10 |
| 7 purchase totals = | $818.27 | $897.2133 | $897.21 | $897.25 | $897.20 | |