| 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 | $48.63 | 3.415% | $50.2907 | $50.29 | $50.30 | $50.30 |
| Purchase #2 | $204.87 | 4.236% | $213.5483 | $213.55 | $213.55 | $213.50 |
| Purchase #3 | $67.76 | 11.749% | $75.7211 | $75.72 | $75.70 | $75.70 |
| Purchase #4 | $6.58 | 4.392% | $6.869 | $6.87 | $6.85 | $6.90 |
| Purchase #5 | $141.25 | 10.299% | $155.7973 | $155.80 | $155.80 | $155.80 |
| Purchase #6 | $241.97 | 13.145% | $273.777 | $273.78 | $273.80 | $273.80 |
| Purchase #7 | $116.93 | 7.360% | $125.536 | $125.54 | $125.55 | $125.50 |
| 7 purchase totals = | $827.99 | $901.5394 | $901.55 | $901.55 | $901.50 | |