| 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 | $33.93 | 4.197% | $35.354 | $35.35 | $35.35 | $35.40 |
| Purchase #2 | $9.61 | 4.125% | $10.0064 | $10.01 | $10.00 | $10.00 |
| Purchase #3 | $187.53 | 6.727% | $200.1451 | $200.15 | $200.15 | $200.10 |
| Purchase #4 | $92.99 | 5.867% | $98.4457 | $98.45 | $98.45 | $98.40 |
| Purchase #5 | $47.46 | 4.572% | $49.6299 | $49.63 | $49.65 | $49.60 |
| Purchase #6 | $136.44 | 5.415% | $143.8282 | $143.83 | $143.85 | $143.80 |
| Purchase #7 | $205.89 | 7.674% | $221.69 | $221.69 | $221.70 | $221.70 |
| 7 purchase totals = | $713.85 | $759.0993 | $759.11 | $759.15 | $759.00 | |