| 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 | $197.29 | 4.726% | $206.6139 | $206.61 | $206.60 | $206.60 |
| Purchase #2 | $14.57 | 8.467% | $15.8036 | $15.80 | $15.80 | $15.80 |
| Purchase #3 | $210.65 | 13.776% | $239.6691 | $239.67 | $239.65 | $239.70 |
| Purchase #4 | $93.59 | 3.433% | $96.8029 | $96.80 | $96.80 | $96.80 |
| Purchase #5 | $122.72 | 3.641% | $127.1882 | $127.19 | $127.20 | $127.20 |
| Purchase #6 | $240.78 | 10.600% | $266.3027 | $266.30 | $266.30 | $266.30 |
| Purchase #7 | $154.38 | 8.764% | $167.9099 | $167.91 | $167.90 | $167.90 |
| 7 purchase totals = | $1,033.98 | $1,120.2903 | $1,120.28 | $1,120.25 | $1,120.30 | |