| 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 | $219.81 | 6.799% | $234.7549 | $234.75 | $234.75 | $234.80 |
| Purchase #2 | $125.60 | 7.605% | $135.1519 | $135.15 | $135.15 | $135.20 |
| Purchase #3 | $148.61 | 12.768% | $167.5845 | $167.58 | $167.60 | $167.60 |
| Purchase #4 | $73.56 | 9.792% | $80.763 | $80.76 | $80.75 | $80.80 |
| Purchase #5 | $164.75 | 12.402% | $185.1823 | $185.18 | $185.20 | $185.20 |
| Purchase #6 | $52.38 | 6.273% | $55.6658 | $55.67 | $55.65 | $55.70 |
| Purchase #7 | $47.75 | 12.827% | $53.8749 | $53.87 | $53.85 | $53.90 |
| 7 purchase totals = | $832.46 | $912.9773 | $912.96 | $912.95 | $913.20 | |