| 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 | $160.49 | 13.705% | $182.4852 | $182.49 | $182.50 | $182.50 |
| Purchase #2 | $198.31 | 8.563% | $215.2913 | $215.29 | $215.30 | $215.30 |
| Purchase #3 | $235.82 | 7.723% | $254.0324 | $254.03 | $254.05 | $254.00 |
| Purchase #4 | $171.84 | 11.822% | $192.1549 | $192.15 | $192.15 | $192.20 |
| Purchase #5 | $143.55 | 4.824% | $150.4749 | $150.47 | $150.45 | $150.50 |
| Purchase #6 | $117.98 | 13.318% | $133.6926 | $133.69 | $133.70 | $133.70 |
| Purchase #7 | $182.39 | 10.639% | $201.7945 | $201.79 | $201.80 | $201.80 |
| 7 purchase totals = | $1,210.38 | $1,329.9258 | $1,329.91 | $1,329.95 | $1,330.00 | |