| 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 | $239.28 | 3.113% | $246.7288 | $246.73 | $246.75 | $246.70 |
| Purchase #2 | $178.80 | 7.333% | $191.9114 | $191.91 | $191.90 | $191.90 |
| Purchase #3 | $141.66 | 13.679% | $161.0377 | $161.04 | $161.05 | $161.00 |
| Purchase #4 | $202.29 | 5.768% | $213.9581 | $213.96 | $213.95 | $214.00 |
| Purchase #5 | $106.44 | 9.435% | $116.4826 | $116.48 | $116.50 | $116.50 |
| Purchase #6 | $151.60 | 6.291% | $161.1372 | $161.14 | $161.15 | $161.10 |
| Purchase #7 | $51.37 | 7.562% | $55.2546 | $55.25 | $55.25 | $55.30 |
| 7 purchase totals = | $1,071.44 | $1,146.5104 | $1,146.51 | $1,146.55 | $1,146.50 | |