| 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 | $162.31 | 13.867% | $184.8175 | $184.82 | $184.80 | $184.80 |
| Purchase #2 | $193.90 | 10.285% | $213.8426 | $213.84 | $213.85 | $213.80 |
| Purchase #3 | $97.67 | 13.790% | $111.1387 | $111.14 | $111.15 | $111.10 |
| Purchase #4 | $108.52 | 11.445% | $120.9401 | $120.94 | $120.95 | $120.90 |
| Purchase #5 | $26.29 | 6.159% | $27.9092 | $27.91 | $27.90 | $27.90 |
| Purchase #6 | $196.44 | 7.618% | $211.4048 | $211.40 | $211.40 | $211.40 |
| Purchase #7 | $74.31 | 3.336% | $76.789 | $76.79 | $76.80 | $76.80 |
| 7 purchase totals = | $859.44 | $946.8419 | $946.84 | $946.85 | $946.70 | |