| 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 | $51.87 | 3.598% | $53.7363 | $53.74 | $53.75 | $53.70 |
| Purchase #2 | $113.44 | 7.392% | $121.8255 | $121.83 | $121.85 | $121.80 |
| Purchase #3 | $176.46 | 5.104% | $185.4665 | $185.47 | $185.45 | $185.50 |
| Purchase #4 | $191.72 | 6.492% | $204.1665 | $204.17 | $204.15 | $204.20 |
| Purchase #5 | $45.61 | 6.532% | $48.5892 | $48.59 | $48.60 | $48.60 |
| Purchase #6 | $220.87 | 12.766% | $249.0663 | $249.07 | $249.05 | $249.10 |
| Purchase #7 | $80.87 | 5.368% | $85.2111 | $85.21 | $85.20 | $85.20 |
| 7 purchase totals = | $880.84 | $948.0614 | $948.08 | $948.05 | $948.10 | |