| 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 | $23.69 | 4.824% | $24.8328 | $24.83 | $24.85 | $24.80 |
| Purchase #2 | $98.39 | 3.351% | $101.687 | $101.69 | $101.70 | $101.70 |
| Purchase #3 | $102.26 | 7.866% | $110.3038 | $110.30 | $110.30 | $110.30 |
| Purchase #4 | $30.76 | 13.817% | $35.0101 | $35.01 | $35.00 | $35.00 |
| Purchase #5 | $208.91 | 13.860% | $237.8649 | $237.86 | $237.85 | $237.90 |
| Purchase #6 | $54.27 | 5.367% | $57.1827 | $57.18 | $57.20 | $57.20 |
| Purchase #7 | $10.49 | 3.378% | $10.8444 | $10.84 | $10.85 | $10.80 |
| 7 purchase totals = | $528.77 | $577.7257 | $577.71 | $577.75 | $577.70 | |