| 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 | $217.98 | 7.497% | $234.322 | $234.32 | $234.30 | $234.30 |
| Purchase #2 | $55.77 | 9.489% | $61.062 | $61.06 | $61.05 | $61.10 |
| Purchase #3 | $31.47 | 7.469% | $33.8205 | $33.82 | $33.80 | $33.80 |
| Purchase #4 | $190.36 | 4.205% | $198.3646 | $198.36 | $198.35 | $198.40 |
| Purchase #5 | $58.82 | 4.633% | $61.5451 | $61.55 | $61.55 | $61.50 |
| Purchase #6 | $130.61 | 5.166% | $137.3573 | $137.36 | $137.35 | $137.40 |
| Purchase #7 | $145.52 | 10.871% | $161.3395 | $161.34 | $161.35 | $161.30 |
| 7 purchase totals = | $830.53 | $887.8110 | $887.81 | $887.75 | $887.80 | |