| 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 | $34.36 | 8.138% | $37.1562 | $37.16 | $37.15 | $37.20 |
| Purchase #2 | $239.30 | 9.703% | $262.5193 | $262.52 | $262.50 | $262.50 |
| Purchase #3 | $68.72 | 5.213% | $72.3024 | $72.30 | $72.30 | $72.30 |
| Purchase #4 | $102.91 | 10.706% | $113.9275 | $113.93 | $113.95 | $113.90 |
| Purchase #5 | $117.36 | 12.440% | $131.9596 | $131.96 | $131.95 | $132.00 |
| Purchase #6 | $178.89 | 8.824% | $194.6753 | $194.68 | $194.70 | $194.70 |
| Purchase #7 | $112.78 | 4.335% | $117.669 | $117.67 | $117.65 | $117.70 |
| 7 purchase totals = | $854.32 | $930.2093 | $930.22 | $930.20 | $930.30 | |