| 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 | $29.47 | 13.665% | $33.4971 | $33.50 | $33.50 | $33.50 |
| Purchase #2 | $234.54 | 3.293% | $242.2634 | $242.26 | $242.25 | $242.30 |
| Purchase #3 | $163.87 | 5.650% | $173.1287 | $173.13 | $173.15 | $173.10 |
| Purchase #4 | $199.26 | 10.323% | $219.8296 | $219.83 | $219.85 | $219.80 |
| Purchase #5 | $87.41 | 3.655% | $90.6048 | $90.60 | $90.60 | $90.60 |
| Purchase #6 | $183.91 | 5.864% | $194.6945 | $194.69 | $194.70 | $194.70 |
| Purchase #7 | $66.75 | 9.811% | $73.2988 | $73.30 | $73.30 | $73.30 |
| 7 purchase totals = | $965.21 | $1,027.3169 | $1,027.31 | $1,027.35 | $1,027.30 | |