| 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 | $60.72 | 5.836% | $64.2636 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $81.67 | 5.668% | $86.2991 | $86.30 | $86.30 | $86.30 |
| Purchase #3 | $188.52 | 4.389% | $196.7941 | $196.79 | $196.80 | $196.80 |
| Purchase #4 | $47.98 | 6.290% | $50.9979 | $51.00 | $51.00 | $51.00 |
| Purchase #5 | $191.56 | 11.777% | $214.12 | $214.12 | $214.10 | $214.10 |
| Purchase #6 | $62.53 | 11.837% | $69.9317 | $69.93 | $69.95 | $69.90 |
| Purchase #7 | $66.95 | 8.625% | $72.7244 | $72.72 | $72.70 | $72.70 |
| 7 purchase totals = | $699.93 | $755.1308 | $755.12 | $755.10 | $755.10 | |