| 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 | $211.36 | 5.555% | $223.101 | $223.10 | $223.10 | $223.10 |
| Purchase #2 | $43.79 | 8.607% | $47.559 | $47.56 | $47.55 | $47.60 |
| Purchase #3 | $242.53 | 4.595% | $253.6743 | $253.67 | $253.65 | $253.70 |
| Purchase #4 | $116.35 | 5.224% | $122.4281 | $122.43 | $122.45 | $122.40 |
| Purchase #5 | $247.25 | 10.826% | $274.0173 | $274.02 | $274.00 | $274.00 |
| Purchase #6 | $49.72 | 8.852% | $54.1212 | $54.12 | $54.10 | $54.10 |
| Purchase #7 | $121.98 | 6.873% | $130.3637 | $130.36 | $130.35 | $130.40 |
| 7 purchase totals = | $1,032.98 | $1,105.2646 | $1,105.26 | $1,105.20 | $1,105.30 | |