| 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 | $245.35 | 8.530% | $266.2784 | $266.28 | $266.30 | $266.30 |
| Purchase #2 | $109.57 | 6.752% | $116.9682 | $116.97 | $116.95 | $117.00 |
| Purchase #3 | $238.49 | 8.847% | $259.5892 | $259.59 | $259.60 | $259.60 |
| Purchase #4 | $6.34 | 5.324% | $6.6775 | $6.68 | $6.70 | $6.70 |
| Purchase #5 | $159.33 | 4.796% | $166.9715 | $166.97 | $166.95 | $167.00 |
| Purchase #6 | $249.39 | 5.800% | $263.8546 | $263.85 | $263.85 | $263.90 |
| Purchase #7 | $146.80 | 9.387% | $160.5801 | $160.58 | $160.60 | $160.60 |
| 7 purchase totals = | $1,155.27 | $1,240.9195 | $1,240.92 | $1,240.95 | $1,241.10 | |