| 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 | $113.62 | 12.252% | $127.5407 | $127.54 | $127.55 | $127.50 |
| Purchase #2 | $79.27 | 12.171% | $88.918 | $88.92 | $88.90 | $88.90 |
| Purchase #3 | $25.80 | 3.805% | $26.7817 | $26.78 | $26.80 | $26.80 |
| Purchase #4 | $182.71 | 6.462% | $194.5167 | $194.52 | $194.50 | $194.50 |
| Purchase #5 | $94.88 | 12.785% | $107.0104 | $107.01 | $107.00 | $107.00 |
| Purchase #6 | $157.25 | 7.286% | $168.7072 | $168.71 | $168.70 | $168.70 |
| Purchase #7 | $54.63 | 13.582% | $62.0498 | $62.05 | $62.05 | $62.00 |
| 7 purchase totals = | $708.16 | $775.5245 | $775.53 | $775.50 | $775.40 | |