| 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 | $232.32 | 3.830% | $241.2179 | $241.22 | $241.20 | $241.20 |
| Purchase #2 | $36.78 | 13.425% | $41.7177 | $41.72 | $41.70 | $41.70 |
| Purchase #3 | $225.36 | 9.691% | $247.1996 | $247.20 | $247.20 | $247.20 |
| Purchase #4 | $87.97 | 8.311% | $95.2812 | $95.28 | $95.30 | $95.30 |
| Purchase #5 | $133.87 | 13.479% | $151.9143 | $151.91 | $151.90 | $151.90 |
| Purchase #6 | $233.89 | 7.637% | $251.7522 | $251.75 | $251.75 | $251.80 |
| Purchase #7 | $153.73 | 7.729% | $165.6118 | $165.61 | $165.60 | $165.60 |
| 7 purchase totals = | $1,103.92 | $1,194.6947 | $1,194.69 | $1,194.65 | $1,194.70 | |