| 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 | $125.25 | 8.736% | $136.1918 | $136.19 | $136.20 | $136.20 |
| Purchase #2 | $86.52 | 6.690% | $92.3082 | $92.31 | $92.30 | $92.30 |
| Purchase #3 | $159.74 | 11.288% | $177.7715 | $177.77 | $177.75 | $177.80 |
| Purchase #4 | $19.53 | 12.307% | $21.9336 | $21.93 | $21.95 | $21.90 |
| Purchase #5 | $21.33 | 10.483% | $23.566 | $23.57 | $23.55 | $23.60 |
| Purchase #6 | $215.38 | 4.564% | $225.2099 | $225.21 | $225.20 | $225.20 |
| Purchase #7 | $174.75 | 6.227% | $185.6317 | $185.63 | $185.65 | $185.60 |
| 7 purchase totals = | $802.50 | $862.6127 | $862.61 | $862.60 | $862.60 | |