| 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 | $74.76 | 6.172% | $79.3742 | $79.37 | $79.35 | $79.40 |
| Purchase #2 | $230.93 | 13.849% | $262.9115 | $262.91 | $262.90 | $262.90 |
| Purchase #3 | $45.85 | 3.161% | $47.2993 | $47.30 | $47.30 | $47.30 |
| Purchase #4 | $209.35 | 13.623% | $237.8698 | $237.87 | $237.85 | $237.90 |
| Purchase #5 | $246.61 | 13.324% | $279.4683 | $279.47 | $279.45 | $279.50 |
| Purchase #6 | $87.81 | 10.508% | $97.0371 | $97.04 | $97.05 | $97.00 |
| Purchase #7 | $25.77 | 10.487% | $28.4725 | $28.47 | $28.45 | $28.50 |
| 7 purchase totals = | $921.08 | $1,032.4327 | $1,032.43 | $1,032.35 | $1,032.50 | |