| 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 | $194.72 | 8.241% | $210.7669 | $210.77 | $210.75 | $210.80 |
| Purchase #2 | $141.62 | 12.411% | $159.1965 | $159.20 | $159.20 | $159.20 |
| Purchase #3 | $105.65 | 3.456% | $109.3013 | $109.30 | $109.30 | $109.30 |
| Purchase #4 | $47.52 | 12.785% | $53.5954 | $53.60 | $53.60 | $53.60 |
| Purchase #5 | $70.95 | 8.558% | $77.0219 | $77.02 | $77.00 | $77.00 |
| Purchase #6 | $20.57 | 13.820% | $23.4128 | $23.41 | $23.40 | $23.40 |
| Purchase #7 | $138.53 | 7.364% | $148.7313 | $148.73 | $148.75 | $148.70 |
| 7 purchase totals = | $719.56 | $782.0261 | $782.03 | $782.00 | $782.00 | |