| 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 | $156.40 | 7.141% | $167.5685 | $167.57 | $167.55 | $167.60 |
| Purchase #2 | $20.96 | 10.619% | $23.1857 | $23.19 | $23.20 | $23.20 |
| Purchase #3 | $159.74 | 11.483% | $178.0829 | $178.08 | $178.10 | $178.10 |
| Purchase #4 | $64.83 | 10.598% | $71.7007 | $71.70 | $71.70 | $71.70 |
| Purchase #5 | $224.77 | 5.579% | $237.3099 | $237.31 | $237.30 | $237.30 |
| Purchase #6 | $50.90 | 13.204% | $57.6208 | $57.62 | $57.60 | $57.60 |
| Purchase #7 | $23.89 | 8.719% | $25.973 | $25.97 | $25.95 | $26.00 |
| 7 purchase totals = | $701.49 | $761.4415 | $761.44 | $761.40 | $761.50 | |