| 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 | $148.58 | 3.190% | $153.3197 | $153.32 | $153.30 | $153.30 |
| Purchase #2 | $15.79 | 4.305% | $16.4698 | $16.47 | $16.45 | $16.50 |
| Purchase #3 | $173.50 | 3.679% | $179.8831 | $179.88 | $179.90 | $179.90 |
| Purchase #4 | $49.39 | 12.675% | $55.6502 | $55.65 | $55.65 | $55.70 |
| Purchase #5 | $241.97 | 5.405% | $255.0485 | $255.05 | $255.05 | $255.00 |
| Purchase #6 | $24.64 | 13.279% | $27.9119 | $27.91 | $27.90 | $27.90 |
| Purchase #7 | $178.60 | 11.555% | $199.2372 | $199.24 | $199.25 | $199.20 |
| 7 purchase totals = | $832.47 | $887.5204 | $887.52 | $887.50 | $887.50 | |