| 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 | $233.40 | 6.175% | $247.8125 | $247.81 | $247.80 | $247.80 |
| Purchase #2 | $31.96 | 13.548% | $36.2899 | $36.29 | $36.30 | $36.30 |
| Purchase #3 | $6.58 | 5.674% | $6.9533 | $6.95 | $6.95 | $7.00 |
| Purchase #4 | $175.63 | 12.356% | $197.3308 | $197.33 | $197.35 | $197.30 |
| Purchase #5 | $193.38 | 4.653% | $202.378 | $202.38 | $202.40 | $202.40 |
| Purchase #6 | $141.45 | 6.314% | $150.3812 | $150.38 | $150.40 | $150.40 |
| Purchase #7 | $114.56 | 4.815% | $120.0761 | $120.08 | $120.10 | $120.10 |
| 7 purchase totals = | $896.96 | $961.2218 | $961.22 | $961.30 | $961.30 | |