| 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 | $211.33 | 13.602% | $240.0751 | $240.08 | $240.10 | $240.10 |
| Purchase #2 | $107.68 | 5.775% | $113.8985 | $113.90 | $113.90 | $113.90 |
| Purchase #3 | $157.71 | 10.273% | $173.9115 | $173.91 | $173.90 | $173.90 |
| Purchase #4 | $54.80 | 4.524% | $57.2792 | $57.28 | $57.30 | $57.30 |
| Purchase #5 | $187.53 | 5.216% | $197.3116 | $197.31 | $197.30 | $197.30 |
| Purchase #6 | $249.64 | 3.465% | $258.29 | $258.29 | $258.30 | $258.30 |
| Purchase #7 | $73.29 | 4.367% | $76.4906 | $76.49 | $76.50 | $76.50 |
| 7 purchase totals = | $1,041.98 | $1,117.2565 | $1,117.26 | $1,117.30 | $1,117.30 | |