| 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 | $135.41 | 4.522% | $141.5332 | $141.53 | $141.55 | $141.50 |
| Purchase #2 | $244.25 | 8.169% | $264.2028 | $264.20 | $264.20 | $264.20 |
| Purchase #3 | $44.56 | 8.279% | $48.2491 | $48.25 | $48.25 | $48.20 |
| Purchase #4 | $225.66 | 8.310% | $244.4123 | $244.41 | $244.40 | $244.40 |
| Purchase #5 | $81.92 | 9.707% | $89.872 | $89.87 | $89.85 | $89.90 |
| Purchase #6 | $197.39 | 3.393% | $204.0874 | $204.09 | $204.10 | $204.10 |
| Purchase #7 | $240.28 | 8.500% | $260.7038 | $260.70 | $260.70 | $260.70 |
| 7 purchase totals = | $1,169.47 | $1,253.0606 | $1,253.05 | $1,253.05 | $1,253.00 | |