| 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 | $87.64 | 13.543% | $99.5091 | $99.51 | $99.50 | $99.50 |
| Purchase #2 | $226.78 | 4.258% | $236.4363 | $236.44 | $236.45 | $236.40 |
| Purchase #3 | $22.83 | 13.847% | $25.9913 | $25.99 | $26.00 | $26.00 |
| Purchase #4 | $200.31 | 5.346% | $211.0186 | $211.02 | $211.00 | $211.00 |
| Purchase #5 | $151.90 | 12.258% | $170.5199 | $170.52 | $170.50 | $170.50 |
| Purchase #6 | $54.84 | 11.179% | $60.9706 | $60.97 | $60.95 | $61.00 |
| Purchase #7 | $31.69 | 11.672% | $35.3889 | $35.39 | $35.40 | $35.40 |
| 7 purchase totals = | $775.99 | $839.8347 | $839.84 | $839.80 | $839.80 | |