| 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 | $67.87 | 11.725% | $75.8278 | $75.83 | $75.85 | $75.80 |
| Purchase #2 | $176.43 | 3.324% | $182.2945 | $182.29 | $182.30 | $182.30 |
| Purchase #3 | $237.48 | 5.665% | $250.9332 | $250.93 | $250.95 | $250.90 |
| Purchase #4 | $111.61 | 10.355% | $123.1672 | $123.17 | $123.15 | $123.20 |
| Purchase #5 | $33.87 | 4.687% | $35.4575 | $35.46 | $35.45 | $35.50 |
| Purchase #6 | $210.80 | 4.294% | $219.8518 | $219.85 | $219.85 | $219.90 |
| Purchase #7 | $56.44 | 4.463% | $58.9589 | $58.96 | $58.95 | $59.00 |
| 7 purchase totals = | $894.50 | $946.4909 | $946.49 | $946.50 | $946.60 | |