| 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 | $132.54 | 5.775% | $140.1942 | $140.19 | $140.20 | $140.20 |
| Purchase #2 | $234.80 | 4.512% | $245.3942 | $245.39 | $245.40 | $245.40 |
| Purchase #3 | $198.87 | 3.394% | $205.6196 | $205.62 | $205.60 | $205.60 |
| Purchase #4 | $134.80 | 10.454% | $148.892 | $148.89 | $148.90 | $148.90 |
| Purchase #5 | $33.72 | 5.166% | $35.462 | $35.46 | $35.45 | $35.50 |
| Purchase #6 | $76.47 | 10.431% | $84.4466 | $84.45 | $84.45 | $84.40 |
| Purchase #7 | $60.81 | 6.209% | $64.5857 | $64.59 | $64.60 | $64.60 |
| 7 purchase totals = | $872.01 | $924.5943 | $924.59 | $924.60 | $924.60 | |