| 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 | $33.43 | 11.595% | $37.3062 | $37.31 | $37.30 | $37.30 |
| Purchase #2 | $153.77 | 6.371% | $163.5667 | $163.57 | $163.55 | $163.60 |
| Purchase #3 | $41.91 | 6.359% | $44.5751 | $44.58 | $44.60 | $44.60 |
| Purchase #4 | $234.41 | 5.704% | $247.7807 | $247.78 | $247.80 | $247.80 |
| Purchase #5 | $213.56 | 12.439% | $240.1247 | $240.12 | $240.10 | $240.10 |
| Purchase #6 | $162.45 | 3.450% | $168.0545 | $168.05 | $168.05 | $168.10 |
| Purchase #7 | $140.67 | 7.597% | $151.3567 | $151.36 | $151.35 | $151.40 |
| 7 purchase totals = | $980.20 | $1,052.7646 | $1,052.77 | $1,052.75 | $1,052.90 | |