| 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 | $175.80 | 4.273% | $183.3119 | $183.31 | $183.30 | $183.30 |
| Purchase #2 | $32.65 | 3.859% | $33.91 | $33.91 | $33.90 | $33.90 |
| Purchase #3 | $188.45 | 5.247% | $198.338 | $198.34 | $198.35 | $198.30 |
| Purchase #4 | $93.28 | 13.757% | $106.1125 | $106.11 | $106.10 | $106.10 |
| Purchase #5 | $30.60 | 6.437% | $32.5697 | $32.57 | $32.55 | $32.60 |
| Purchase #6 | $25.64 | 10.646% | $28.3696 | $28.37 | $28.35 | $28.40 |
| Purchase #7 | $191.90 | 9.122% | $209.4051 | $209.41 | $209.40 | $209.40 |
| 7 purchase totals = | $738.32 | $792.0168 | $792.02 | $791.95 | $792.00 | |