| 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 | $101.71 | 12.402% | $114.3241 | $114.32 | $114.30 | $114.30 |
| Purchase #2 | $221.96 | 5.509% | $234.1878 | $234.19 | $234.20 | $234.20 |
| Purchase #3 | $92.53 | 3.586% | $95.8481 | $95.85 | $95.85 | $95.80 |
| Purchase #4 | $239.85 | 7.199% | $257.1168 | $257.12 | $257.10 | $257.10 |
| Purchase #5 | $73.33 | 3.666% | $76.0183 | $76.02 | $76.00 | $76.00 |
| Purchase #6 | $247.99 | 6.839% | $264.95 | $264.95 | $264.95 | $265.00 |
| Purchase #7 | $97.61 | 5.270% | $102.754 | $102.75 | $102.75 | $102.80 |
| 7 purchase totals = | $1,074.98 | $1,145.1991 | $1,145.20 | $1,145.15 | $1,145.20 | |