| 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 | $207.34 | 8.128% | $224.1926 | $224.19 | $224.20 | $224.20 |
| Purchase #2 | $44.58 | 3.184% | $45.9994 | $46.00 | $46.00 | $46.00 |
| Purchase #3 | $98.52 | 6.116% | $104.5455 | $104.55 | $104.55 | $104.50 |
| Purchase #4 | $89.50 | 8.194% | $96.8336 | $96.83 | $96.85 | $96.80 |
| Purchase #5 | $123.97 | 9.469% | $135.7087 | $135.71 | $135.70 | $135.70 |
| Purchase #6 | $63.27 | 13.791% | $71.9956 | $72.00 | $72.00 | $72.00 |
| Purchase #7 | $221.70 | 11.650% | $247.5281 | $247.53 | $247.55 | $247.50 |
| 7 purchase totals = | $848.88 | $926.8035 | $926.81 | $926.85 | $926.70 | |