| 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 | $159.39 | 8.744% | $173.3271 | $173.33 | $173.35 | $173.30 |
| Purchase #2 | $224.64 | 10.689% | $248.6518 | $248.65 | $248.65 | $248.70 |
| Purchase #3 | $175.69 | 4.342% | $183.3185 | $183.32 | $183.30 | $183.30 |
| Purchase #4 | $81.45 | 5.825% | $86.1945 | $86.19 | $86.20 | $86.20 |
| Purchase #5 | $223.54 | 5.857% | $236.6327 | $236.63 | $236.65 | $236.60 |
| Purchase #6 | $46.56 | 11.292% | $51.8176 | $51.82 | $51.80 | $51.80 |
| Purchase #7 | $47.83 | 13.184% | $54.1359 | $54.14 | $54.15 | $54.10 |
| 7 purchase totals = | $959.10 | $1,034.0781 | $1,034.08 | $1,034.10 | $1,034.00 | |