| 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 | $132.88 | 12.531% | $149.5312 | $149.53 | $149.55 | $149.50 |
| Purchase #2 | $176.93 | 10.221% | $195.014 | $195.01 | $195.00 | $195.00 |
| Purchase #3 | $221.98 | 10.472% | $245.2257 | $245.23 | $245.25 | $245.20 |
| Purchase #4 | $236.52 | 13.631% | $268.76 | $268.76 | $268.75 | $268.80 |
| Purchase #5 | $210.66 | 6.803% | $224.9912 | $224.99 | $225.00 | $225.00 |
| Purchase #6 | $188.39 | 3.733% | $195.4226 | $195.42 | $195.40 | $195.40 |
| Purchase #7 | $180.50 | 9.549% | $197.7359 | $197.74 | $197.75 | $197.70 |
| 7 purchase totals = | $1,347.86 | $1,476.6806 | $1,476.68 | $1,476.70 | $1,476.60 | |