| 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 | $244.46 | 3.137% | $252.1287 | $252.13 | $252.15 | $252.10 |
| Purchase #2 | $45.31 | 13.367% | $51.3666 | $51.37 | $51.35 | $51.40 |
| Purchase #3 | $83.69 | 5.603% | $88.3792 | $88.38 | $88.40 | $88.40 |
| Purchase #4 | $188.39 | 4.862% | $197.5495 | $197.55 | $197.55 | $197.50 |
| Purchase #5 | $26.63 | 4.268% | $27.7666 | $27.77 | $27.75 | $27.80 |
| Purchase #6 | $218.60 | 5.328% | $230.247 | $230.25 | $230.25 | $230.20 |
| Purchase #7 | $240.83 | 11.409% | $268.3063 | $268.31 | $268.30 | $268.30 |
| 7 purchase totals = | $1,047.91 | $1,115.7439 | $1,115.76 | $1,115.75 | $1,115.70 | |