| 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 | $200.43 | 5.406% | $211.2652 | $211.27 | $211.25 | $211.30 |
| Purchase #2 | $238.60 | 9.828% | $262.0496 | $262.05 | $262.05 | $262.00 |
| Purchase #3 | $45.53 | 12.568% | $51.2522 | $51.25 | $51.25 | $51.30 |
| Purchase #4 | $170.65 | 5.215% | $179.5494 | $179.55 | $179.55 | $179.50 |
| Purchase #5 | $129.86 | 5.648% | $137.1945 | $137.19 | $137.20 | $137.20 |
| Purchase #6 | $35.36 | 12.549% | $39.7973 | $39.80 | $39.80 | $39.80 |
| Purchase #7 | $65.81 | 12.305% | $73.9079 | $73.91 | $73.90 | $73.90 |
| 7 purchase totals = | $886.24 | $955.0161 | $955.02 | $955.00 | $955.00 | |