| 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 | $168.75 | 9.553% | $184.8707 | $184.87 | $184.85 | $184.90 |
| Purchase #2 | $102.62 | 7.863% | $110.689 | $110.69 | $110.70 | $110.70 |
| Purchase #3 | $45.53 | 12.607% | $51.27 | $51.27 | $51.25 | $51.30 |
| Purchase #4 | $180.65 | 7.829% | $194.7931 | $194.79 | $194.80 | $194.80 |
| Purchase #5 | $231.44 | 4.510% | $241.8779 | $241.88 | $241.90 | $241.90 |
| Purchase #6 | $9.49 | 11.780% | $10.6079 | $10.61 | $10.60 | $10.60 |
| Purchase #7 | $62.78 | 11.546% | $70.0286 | $70.03 | $70.05 | $70.00 |
| 7 purchase totals = | $801.26 | $864.1372 | $864.14 | $864.15 | $864.20 | |