| 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 | $96.53 | 6.414% | $102.7214 | $102.72 | $102.70 | $102.70 |
| Purchase #2 | $203.83 | 6.694% | $217.4744 | $217.47 | $217.45 | $217.50 |
| Purchase #3 | $222.96 | 13.288% | $252.5869 | $252.59 | $252.60 | $252.60 |
| Purchase #4 | $61.99 | 8.784% | $67.4352 | $67.44 | $67.45 | $67.40 |
| Purchase #5 | $125.98 | 7.755% | $135.7497 | $135.75 | $135.75 | $135.70 |
| Purchase #6 | $151.73 | 3.420% | $156.9192 | $156.92 | $156.90 | $156.90 |
| Purchase #7 | $201.33 | 4.461% | $210.3113 | $210.31 | $210.30 | $210.30 |
| 7 purchase totals = | $1,064.35 | $1,143.1981 | $1,143.20 | $1,143.15 | $1,143.10 | |