| 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 | $106.90 | 11.506% | $119.1999 | $119.20 | $119.20 | $119.20 |
| Purchase #2 | $42.67 | 7.546% | $45.8899 | $45.89 | $45.90 | $45.90 |
| Purchase #3 | $196.80 | 3.718% | $204.117 | $204.12 | $204.10 | $204.10 |
| Purchase #4 | $23.53 | 10.319% | $25.9581 | $25.96 | $25.95 | $26.00 |
| Purchase #5 | $176.44 | 4.253% | $183.944 | $183.94 | $183.95 | $183.90 |
| Purchase #6 | $35.82 | 10.720% | $39.6599 | $39.66 | $39.65 | $39.70 |
| Purchase #7 | $181.79 | 8.850% | $197.8784 | $197.88 | $197.90 | $197.90 |
| 7 purchase totals = | $763.95 | $816.6472 | $816.65 | $816.65 | $816.70 | |