| 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 | $147.95 | 9.520% | $162.0348 | $162.03 | $162.05 | $162.00 |
| Purchase #2 | $108.98 | 13.389% | $123.5713 | $123.57 | $123.55 | $123.60 |
| Purchase #3 | $63.81 | 12.489% | $71.7792 | $71.78 | $71.80 | $71.80 |
| Purchase #4 | $147.66 | 5.656% | $156.0116 | $156.01 | $156.00 | $156.00 |
| Purchase #5 | $16.47 | 11.192% | $18.3133 | $18.31 | $18.30 | $18.30 |
| Purchase #6 | $228.38 | 3.397% | $236.1381 | $236.14 | $236.15 | $236.10 |
| Purchase #7 | $68.41 | 10.746% | $75.7613 | $75.76 | $75.75 | $75.80 |
| 7 purchase totals = | $781.66 | $843.6096 | $843.60 | $843.60 | $843.60 | |