| 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 | $45.64 | 6.143% | $48.4437 | $48.44 | $48.45 | $48.40 |
| Purchase #2 | $95.53 | 4.537% | $99.8642 | $99.86 | $99.85 | $99.90 |
| Purchase #3 | $169.29 | 13.430% | $192.0256 | $192.03 | $192.05 | $192.00 |
| Purchase #4 | $246.58 | 7.245% | $264.4447 | $264.44 | $264.45 | $264.40 |
| Purchase #5 | $60.98 | 3.785% | $63.2881 | $63.29 | $63.30 | $63.30 |
| Purchase #6 | $160.80 | 10.573% | $177.8014 | $177.80 | $177.80 | $177.80 |
| Purchase #7 | $170.55 | 5.718% | $180.302 | $180.30 | $180.30 | $180.30 |
| 7 purchase totals = | $949.37 | $1,026.1697 | $1,026.16 | $1,026.20 | $1,026.10 | |