| 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 | $154.36 | 4.809% | $161.7832 | $161.78 | $161.80 | $161.80 |
| Purchase #2 | $246.53 | 8.202% | $266.7504 | $266.75 | $266.75 | $266.80 |
| Purchase #3 | $161.31 | 5.354% | $169.9465 | $169.95 | $169.95 | $169.90 |
| Purchase #4 | $203.76 | 10.338% | $224.8247 | $224.82 | $224.80 | $224.80 |
| Purchase #5 | $12.44 | 13.596% | $14.1313 | $14.13 | $14.15 | $14.10 |
| Purchase #6 | $73.86 | 3.406% | $76.3757 | $76.38 | $76.40 | $76.40 |
| Purchase #7 | $137.89 | 11.396% | $153.6039 | $153.60 | $153.60 | $153.60 |
| 7 purchase totals = | $990.15 | $1,067.4157 | $1,067.41 | $1,067.45 | $1,067.40 | |