| 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 | $132.42 | 8.182% | $143.2546 | $143.25 | $143.25 | $143.30 |
| Purchase #2 | $214.94 | 7.562% | $231.1938 | $231.19 | $231.20 | $231.20 |
| Purchase #3 | $11.29 | 6.696% | $12.046 | $12.05 | $12.05 | $12.00 |
| Purchase #4 | $223.28 | 11.447% | $248.8389 | $248.84 | $248.85 | $248.80 |
| Purchase #5 | $150.86 | 4.127% | $157.086 | $157.09 | $157.10 | $157.10 |
| Purchase #6 | $44.70 | 6.109% | $47.4307 | $47.43 | $47.45 | $47.40 |
| Purchase #7 | $141.53 | 5.595% | $149.4486 | $149.45 | $149.45 | $149.40 |
| 7 purchase totals = | $919.02 | $989.2986 | $989.30 | $989.35 | $989.20 | |