| 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 | $181.63 | 11.207% | $201.9853 | $201.99 | $202.00 | $202.00 |
| Purchase #2 | $148.72 | 5.761% | $157.2878 | $157.29 | $157.30 | $157.30 |
| Purchase #3 | $202.65 | 9.342% | $221.5816 | $221.58 | $221.60 | $221.60 |
| Purchase #4 | $154.98 | 9.297% | $169.3885 | $169.39 | $169.40 | $169.40 |
| Purchase #5 | $7.36 | 7.437% | $7.9074 | $7.91 | $7.90 | $7.90 |
| Purchase #6 | $33.81 | 9.865% | $37.1454 | $37.15 | $37.15 | $37.10 |
| Purchase #7 | $237.57 | 8.628% | $258.0675 | $258.07 | $258.05 | $258.10 |
| 7 purchase totals = | $966.72 | $1,053.3635 | $1,053.38 | $1,053.40 | $1,053.40 | |