| 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 | $169.62 | 9.625% | $185.9459 | $185.95 | $185.95 | $185.90 |
| Purchase #2 | $31.69 | 8.765% | $34.4676 | $34.47 | $34.45 | $34.50 |
| Purchase #3 | $206.26 | 6.443% | $219.5493 | $219.55 | $219.55 | $219.50 |
| Purchase #4 | $122.60 | 3.217% | $126.544 | $126.54 | $126.55 | $126.50 |
| Purchase #5 | $58.62 | 11.417% | $65.3126 | $65.31 | $65.30 | $65.30 |
| Purchase #6 | $62.74 | 7.337% | $67.3432 | $67.34 | $67.35 | $67.30 |
| Purchase #7 | $238.45 | 10.314% | $263.0437 | $263.04 | $263.05 | $263.00 |
| 7 purchase totals = | $889.98 | $962.2063 | $962.20 | $962.20 | $962.00 | |