| 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 | $34.31 | 4.793% | $35.9545 | $35.95 | $35.95 | $36.00 |
| Purchase #2 | $217.32 | 6.113% | $230.6048 | $230.60 | $230.60 | $230.60 |
| Purchase #3 | $100.48 | 11.351% | $111.8855 | $111.89 | $111.90 | $111.90 |
| Purchase #4 | $141.62 | 10.698% | $156.7705 | $156.77 | $156.75 | $156.80 |
| Purchase #5 | $237.77 | 8.828% | $258.7603 | $258.76 | $258.75 | $258.80 |
| Purchase #6 | $22.28 | 6.514% | $23.7313 | $23.73 | $23.75 | $23.70 |
| Purchase #7 | $27.56 | 11.594% | $30.7553 | $30.76 | $30.75 | $30.80 |
| 7 purchase totals = | $781.34 | $848.4622 | $848.46 | $848.45 | $848.60 | |