| 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 | $95.27 | 6.264% | $101.2377 | $101.24 | $101.25 | $101.20 |
| Purchase #2 | $96.25 | 7.426% | $103.3975 | $103.40 | $103.40 | $103.40 |
| Purchase #3 | $10.60 | 3.583% | $10.9798 | $10.98 | $11.00 | $11.00 |
| Purchase #4 | $124.60 | 3.802% | $129.3373 | $129.34 | $129.35 | $129.30 |
| Purchase #5 | $245.69 | 9.415% | $268.8217 | $268.82 | $268.80 | $268.80 |
| Purchase #6 | $102.79 | 4.147% | $107.0527 | $107.05 | $107.05 | $107.10 |
| Purchase #7 | $50.88 | 6.549% | $54.2121 | $54.21 | $54.20 | $54.20 |
| 7 purchase totals = | $726.08 | $775.0388 | $775.04 | $775.05 | $775.00 | |