| 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 | $233.25 | 6.180% | $247.6649 | $247.66 | $247.65 | $247.70 |
| Purchase #2 | $154.38 | 7.400% | $165.8041 | $165.80 | $165.80 | $165.80 |
| Purchase #3 | $65.69 | 11.704% | $73.3784 | $73.38 | $73.40 | $73.40 |
| Purchase #4 | $116.98 | 10.854% | $129.677 | $129.68 | $129.70 | $129.70 |
| Purchase #5 | $133.39 | 5.705% | $140.9999 | $141.00 | $141.00 | $141.00 |
| Purchase #6 | $113.79 | 7.570% | $122.4039 | $122.40 | $122.40 | $122.40 |
| Purchase #7 | $184.91 | 4.685% | $193.573 | $193.57 | $193.55 | $193.60 |
| 7 purchase totals = | $1,002.39 | $1,073.5012 | $1,073.49 | $1,073.50 | $1,073.60 | |