| 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 | $76.82 | 8.804% | $83.5832 | $83.58 | $83.60 | $83.60 |
| Purchase #2 | $111.47 | 4.358% | $116.3279 | $116.33 | $116.35 | $116.30 |
| Purchase #3 | $22.28 | 7.202% | $23.8846 | $23.88 | $23.90 | $23.90 |
| Purchase #4 | $129.37 | 3.161% | $133.4594 | $133.46 | $133.45 | $133.50 |
| Purchase #5 | $130.57 | 11.783% | $145.9551 | $145.96 | $145.95 | $146.00 |
| Purchase #6 | $239.82 | 10.369% | $264.6869 | $264.69 | $264.70 | $264.70 |
| Purchase #7 | $9.60 | 9.863% | $10.5468 | $10.55 | $10.55 | $10.50 |
| 7 purchase totals = | $719.93 | $778.4439 | $778.45 | $778.50 | $778.50 | |