| 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 | $188.53 | 11.827% | $210.8274 | $210.83 | $210.85 | $210.80 |
| Purchase #2 | $183.90 | 6.510% | $195.8719 | $195.87 | $195.85 | $195.90 |
| Purchase #3 | $125.97 | 11.733% | $140.7501 | $140.75 | $140.75 | $140.80 |
| Purchase #4 | $196.72 | 5.796% | $208.1219 | $208.12 | $208.10 | $208.10 |
| Purchase #5 | $131.79 | 3.121% | $135.9032 | $135.90 | $135.90 | $135.90 |
| Purchase #6 | $71.43 | 12.683% | $80.4895 | $80.49 | $80.50 | $80.50 |
| Purchase #7 | $83.46 | 5.426% | $87.9885 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $981.80 | $1,059.9525 | $1,059.95 | $1,059.95 | $1,060.00 | |