| 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 | $89.26 | 6.689% | $95.2306 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $156.98 | 8.761% | $170.733 | $170.73 | $170.75 | $170.70 |
| Purchase #3 | $164.74 | 8.210% | $178.2652 | $178.27 | $178.25 | $178.30 |
| Purchase #4 | $106.91 | 7.164% | $114.569 | $114.57 | $114.55 | $114.60 |
| Purchase #5 | $232.57 | 3.515% | $240.7448 | $240.74 | $240.75 | $240.70 |
| Purchase #6 | $19.42 | 8.233% | $21.0188 | $21.02 | $21.00 | $21.00 |
| Purchase #7 | $201.96 | 3.849% | $209.7334 | $209.73 | $209.75 | $209.70 |
| 7 purchase totals = | $971.84 | $1,030.2948 | $1,030.29 | $1,030.30 | $1,030.20 | |