| 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 | $185.80 | 10.766% | $205.8032 | $205.80 | $205.80 | $205.80 |
| Purchase #2 | $237.98 | 7.203% | $255.1217 | $255.12 | $255.10 | $255.10 |
| Purchase #3 | $223.66 | 13.125% | $253.0154 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $87.85 | 9.863% | $96.5146 | $96.51 | $96.50 | $96.50 |
| Purchase #5 | $46.85 | 5.777% | $49.5565 | $49.56 | $49.55 | $49.60 |
| Purchase #6 | $244.37 | 8.407% | $264.9142 | $264.91 | $264.90 | $264.90 |
| Purchase #7 | $72.39 | 7.757% | $78.0053 | $78.01 | $78.00 | $78.00 |
| 7 purchase totals = | $1,098.90 | $1,202.9309 | $1,202.93 | $1,202.85 | $1,202.90 | |