| 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 | $75.54 | 13.292% | $85.5808 | $85.58 | $85.60 | $85.60 |
| Purchase #2 | $14.97 | 9.660% | $16.4161 | $16.42 | $16.40 | $16.40 |
| Purchase #3 | $207.67 | 8.738% | $225.8162 | $225.82 | $225.80 | $225.80 |
| Purchase #4 | $92.57 | 4.415% | $96.657 | $96.66 | $96.65 | $96.70 |
| Purchase #5 | $208.40 | 12.204% | $233.8331 | $233.83 | $233.85 | $233.80 |
| Purchase #6 | $151.28 | 3.231% | $156.1679 | $156.17 | $156.15 | $156.20 |
| Purchase #7 | $9.95 | 8.150% | $10.7609 | $10.76 | $10.75 | $10.80 |
| 7 purchase totals = | $760.38 | $825.2320 | $825.24 | $825.20 | $825.30 | |