| 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 | $96.64 | 6.820% | $103.2308 | $103.23 | $103.25 | $103.20 |
| Purchase #2 | $232.41 | 7.285% | $249.3411 | $249.34 | $249.35 | $249.30 |
| Purchase #3 | $86.37 | 5.440% | $91.0685 | $91.07 | $91.05 | $91.10 |
| Purchase #4 | $237.73 | 10.348% | $262.3303 | $262.33 | $262.35 | $262.30 |
| Purchase #5 | $243.92 | 13.294% | $276.3467 | $276.35 | $276.35 | $276.30 |
| Purchase #6 | $67.27 | 4.420% | $70.2433 | $70.24 | $70.25 | $70.20 |
| Purchase #7 | $193.95 | 11.755% | $216.7488 | $216.75 | $216.75 | $216.70 |
| 7 purchase totals = | $1,158.29 | $1,269.3095 | $1,269.31 | $1,269.35 | $1,269.10 | |