| 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 | $216.42 | 13.495% | $245.6259 | $245.63 | $245.65 | $245.60 |
| Purchase #2 | $103.49 | 8.761% | $112.5568 | $112.56 | $112.55 | $112.60 |
| Purchase #3 | $118.26 | 9.532% | $129.5325 | $129.53 | $129.55 | $129.50 |
| Purchase #4 | $185.55 | 6.551% | $197.7054 | $197.71 | $197.70 | $197.70 |
| Purchase #5 | $91.38 | 3.166% | $94.2731 | $94.27 | $94.25 | $94.30 |
| Purchase #6 | $214.57 | 3.136% | $221.2989 | $221.30 | $221.30 | $221.30 |
| Purchase #7 | $96.63 | 6.772% | $103.1738 | $103.17 | $103.15 | $103.20 |
| 7 purchase totals = | $1,026.30 | $1,104.1664 | $1,104.17 | $1,104.15 | $1,104.20 | |