| 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 | $247.34 | 10.361% | $272.9669 | $272.97 | $272.95 | $273.00 |
| Purchase #2 | $111.58 | 5.102% | $117.2728 | $117.27 | $117.25 | $117.30 |
| Purchase #3 | $117.50 | 11.432% | $130.9326 | $130.93 | $130.95 | $130.90 |
| Purchase #4 | $42.45 | 11.753% | $47.4391 | $47.44 | $47.45 | $47.40 |
| Purchase #5 | $205.39 | 10.623% | $227.2086 | $227.21 | $227.20 | $227.20 |
| Purchase #6 | $168.36 | 12.826% | $189.9539 | $189.95 | $189.95 | $190.00 |
| Purchase #7 | $142.31 | 6.351% | $151.3481 | $151.35 | $151.35 | $151.30 |
| 7 purchase totals = | $1,034.93 | $1,137.1220 | $1,137.12 | $1,137.10 | $1,137.10 | |