| 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 | $71.55 | 7.841% | $77.1602 | $77.16 | $77.15 | $77.20 |
| Purchase #2 | $173.82 | 10.209% | $191.5653 | $191.57 | $191.55 | $191.60 |
| Purchase #3 | $16.45 | 10.536% | $18.1832 | $18.18 | $18.20 | $18.20 |
| Purchase #4 | $141.26 | 8.498% | $153.2643 | $153.26 | $153.25 | $153.30 |
| Purchase #5 | $43.99 | 4.210% | $45.842 | $45.84 | $45.85 | $45.80 |
| Purchase #6 | $203.26 | 7.212% | $217.9191 | $217.92 | $217.90 | $217.90 |
| Purchase #7 | $117.34 | 7.588% | $126.2438 | $126.24 | $126.25 | $126.20 |
| 7 purchase totals = | $767.67 | $830.1779 | $830.17 | $830.15 | $830.20 | |