| 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 | $232.48 | 13.452% | $263.7532 | $263.75 | $263.75 | $263.80 |
| Purchase #2 | $39.59 | 3.619% | $41.0228 | $41.02 | $41.00 | $41.00 |
| Purchase #3 | $176.92 | 7.410% | $190.0298 | $190.03 | $190.05 | $190.00 |
| Purchase #4 | $140.79 | 4.665% | $147.3579 | $147.36 | $147.35 | $147.40 |
| Purchase #5 | $20.92 | 9.769% | $22.9637 | $22.96 | $22.95 | $23.00 |
| Purchase #6 | $115.70 | 5.118% | $121.6215 | $121.62 | $121.60 | $121.60 |
| Purchase #7 | $76.79 | 7.655% | $82.6683 | $82.67 | $82.65 | $82.70 |
| 7 purchase totals = | $803.19 | $869.4172 | $869.41 | $869.35 | $869.50 | |