| 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 | $244.28 | 9.675% | $267.9141 | $267.91 | $267.90 | $267.90 |
| Purchase #2 | $177.49 | 5.821% | $187.8217 | $187.82 | $187.80 | $187.80 |
| Purchase #3 | $54.55 | 5.122% | $57.3441 | $57.34 | $57.35 | $57.30 |
| Purchase #4 | $133.49 | 9.596% | $146.2997 | $146.30 | $146.30 | $146.30 |
| Purchase #5 | $194.40 | 12.284% | $218.2801 | $218.28 | $218.30 | $218.30 |
| Purchase #6 | $133.95 | 5.202% | $140.9181 | $140.92 | $140.90 | $140.90 |
| Purchase #7 | $67.40 | 13.571% | $76.5469 | $76.55 | $76.55 | $76.50 |
| 7 purchase totals = | $1,005.56 | $1,095.1247 | $1,095.12 | $1,095.10 | $1,095.00 | |