| 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 | $176.52 | 11.217% | $196.3202 | $196.32 | $196.30 | $196.30 |
| Purchase #2 | $225.73 | 7.257% | $242.1112 | $242.11 | $242.10 | $242.10 |
| Purchase #3 | $179.38 | 10.456% | $198.136 | $198.14 | $198.15 | $198.10 |
| Purchase #4 | $132.38 | 3.248% | $136.6797 | $136.68 | $136.70 | $136.70 |
| Purchase #5 | $107.98 | 9.228% | $117.9444 | $117.94 | $117.95 | $117.90 |
| Purchase #6 | $125.50 | 6.444% | $133.5872 | $133.59 | $133.60 | $133.60 |
| Purchase #7 | $29.78 | 9.835% | $32.7089 | $32.71 | $32.70 | $32.70 |
| 7 purchase totals = | $977.27 | $1,057.4876 | $1,057.49 | $1,057.50 | $1,057.40 | |