| 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 | $34.47 | 3.373% | $35.6327 | $35.63 | $35.65 | $35.60 |
| Purchase #2 | $207.31 | 12.868% | $233.9867 | $233.99 | $234.00 | $234.00 |
| Purchase #3 | $143.44 | 9.487% | $157.0482 | $157.05 | $157.05 | $157.00 |
| Purchase #4 | $210.41 | 9.167% | $229.6983 | $229.70 | $229.70 | $229.70 |
| Purchase #5 | $198.31 | 10.816% | $219.7592 | $219.76 | $219.75 | $219.80 |
| Purchase #6 | $94.96 | 7.114% | $101.7155 | $101.72 | $101.70 | $101.70 |
| Purchase #7 | $71.60 | 3.479% | $74.091 | $74.09 | $74.10 | $74.10 |
| 7 purchase totals = | $960.50 | $1,051.9316 | $1,051.94 | $1,051.95 | $1,051.90 | |