| 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 | $25.79 | 13.383% | $29.2415 | $29.24 | $29.25 | $29.20 |
| Purchase #2 | $213.84 | 8.832% | $232.7263 | $232.73 | $232.75 | $232.70 |
| Purchase #3 | $186.35 | 9.426% | $203.9154 | $203.92 | $203.90 | $203.90 |
| Purchase #4 | $53.46 | 11.350% | $59.5277 | $59.53 | $59.55 | $59.50 |
| Purchase #5 | $218.35 | 8.536% | $236.9884 | $236.99 | $237.00 | $237.00 |
| Purchase #6 | $219.85 | 6.432% | $233.9908 | $233.99 | $234.00 | $234.00 |
| Purchase #7 | $193.55 | 6.707% | $206.5314 | $206.53 | $206.55 | $206.50 |
| 7 purchase totals = | $1,111.19 | $1,202.9215 | $1,202.93 | $1,203.00 | $1,202.80 | |