| 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 | $147.35 | 11.745% | $164.6563 | $164.66 | $164.65 | $164.70 |
| Purchase #2 | $241.39 | 9.518% | $264.3655 | $264.37 | $264.35 | $264.40 |
| Purchase #3 | $163.56 | 11.415% | $182.2304 | $182.23 | $182.25 | $182.20 |
| Purchase #4 | $181.44 | 13.871% | $206.6075 | $206.61 | $206.60 | $206.60 |
| Purchase #5 | $91.78 | 4.523% | $95.9312 | $95.93 | $95.95 | $95.90 |
| Purchase #6 | $242.69 | 11.476% | $270.5411 | $270.54 | $270.55 | $270.50 |
| Purchase #7 | $109.78 | 9.224% | $119.9061 | $119.91 | $119.90 | $119.90 |
| 7 purchase totals = | $1,177.99 | $1,304.2381 | $1,304.25 | $1,304.25 | $1,304.20 | |