| 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 | $193.55 | 4.694% | $202.6352 | $202.64 | $202.65 | $202.60 |
| Purchase #2 | $56.41 | 13.609% | $64.0868 | $64.09 | $64.10 | $64.10 |
| Purchase #3 | $66.94 | 3.137% | $69.0399 | $69.04 | $69.05 | $69.00 |
| Purchase #4 | $122.91 | 9.441% | $134.5139 | $134.51 | $134.50 | $134.50 |
| Purchase #5 | $205.97 | 12.221% | $231.1416 | $231.14 | $231.15 | $231.10 |
| Purchase #6 | $134.48 | 13.281% | $152.3403 | $152.34 | $152.35 | $152.30 |
| Purchase #7 | $14.37 | 12.870% | $16.2194 | $16.22 | $16.20 | $16.20 |
| 7 purchase totals = | $794.63 | $869.9771 | $869.98 | $870.00 | $869.80 | |