| 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 | $67.54 | 13.794% | $76.8565 | $76.86 | $76.85 | $76.90 |
| Purchase #2 | $87.36 | 9.363% | $95.5395 | $95.54 | $95.55 | $95.50 |
| Purchase #3 | $192.92 | 9.548% | $211.34 | $211.34 | $211.35 | $211.30 |
| Purchase #4 | $177.89 | 3.769% | $184.5947 | $184.59 | $184.60 | $184.60 |
| Purchase #5 | $160.49 | 3.398% | $165.9435 | $165.94 | $165.95 | $165.90 |
| Purchase #6 | $13.31 | 9.418% | $14.5635 | $14.56 | $14.55 | $14.60 |
| Purchase #7 | $206.56 | 10.802% | $228.8726 | $228.87 | $228.85 | $228.90 |
| 7 purchase totals = | $906.07 | $977.7103 | $977.70 | $977.70 | $977.70 | |