| 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 | $135.53 | 11.844% | $151.5822 | $151.58 | $151.60 | $151.60 |
| Purchase #2 | $226.81 | 9.149% | $247.5608 | $247.56 | $247.55 | $247.60 |
| Purchase #3 | $216.91 | 7.113% | $232.3388 | $232.34 | $232.35 | $232.30 |
| Purchase #4 | $94.79 | 8.316% | $102.6727 | $102.67 | $102.65 | $102.70 |
| Purchase #5 | $239.36 | 5.810% | $253.2668 | $253.27 | $253.25 | $253.30 |
| Purchase #6 | $41.80 | 4.711% | $43.7692 | $43.77 | $43.75 | $43.80 |
| Purchase #7 | $108.99 | 5.140% | $114.5921 | $114.59 | $114.60 | $114.60 |
| 7 purchase totals = | $1,064.19 | $1,145.7826 | $1,145.78 | $1,145.75 | $1,145.90 | |