| 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 | $123.65 | 3.123% | $127.5116 | $127.51 | $127.50 | $127.50 |
| Purchase #2 | $151.39 | 8.692% | $164.5488 | $164.55 | $164.55 | $164.50 |
| Purchase #3 | $21.51 | 10.849% | $23.8436 | $23.84 | $23.85 | $23.80 |
| Purchase #4 | $185.55 | 5.425% | $195.6161 | $195.62 | $195.60 | $195.60 |
| Purchase #5 | $92.49 | 4.509% | $96.6604 | $96.66 | $96.65 | $96.70 |
| Purchase #6 | $131.30 | 13.649% | $149.2211 | $149.22 | $149.20 | $149.20 |
| Purchase #7 | $231.92 | 3.138% | $239.1976 | $239.20 | $239.20 | $239.20 |
| 7 purchase totals = | $937.81 | $996.5992 | $996.60 | $996.55 | $996.50 | |