| 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 | $215.26 | 5.264% | $226.5913 | $226.59 | $226.60 | $226.60 |
| Purchase #2 | $248.58 | 4.268% | $259.1894 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $62.35 | 6.862% | $66.6285 | $66.63 | $66.65 | $66.60 |
| Purchase #4 | $90.34 | 11.595% | $100.8149 | $100.81 | $100.80 | $100.80 |
| Purchase #5 | $96.64 | 11.541% | $107.7932 | $107.79 | $107.80 | $107.80 |
| Purchase #6 | $23.92 | 9.826% | $26.2704 | $26.27 | $26.25 | $26.30 |
| Purchase #7 | $105.98 | 5.848% | $112.1777 | $112.18 | $112.20 | $112.20 |
| 7 purchase totals = | $843.07 | $899.4654 | $899.46 | $899.50 | $899.50 | |