| 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 | $239.79 | 3.775% | $248.8421 | $248.84 | $248.85 | $248.80 |
| Purchase #2 | $182.76 | 8.175% | $197.7006 | $197.70 | $197.70 | $197.70 |
| Purchase #3 | $32.62 | 10.297% | $35.9789 | $35.98 | $36.00 | $36.00 |
| Purchase #4 | $128.58 | 10.285% | $141.8045 | $141.80 | $141.80 | $141.80 |
| Purchase #5 | $35.27 | 10.150% | $38.8499 | $38.85 | $38.85 | $38.80 |
| Purchase #6 | $129.44 | 3.628% | $134.1361 | $134.14 | $134.15 | $134.10 |
| Purchase #7 | $216.25 | 5.175% | $227.4409 | $227.44 | $227.45 | $227.40 |
| 7 purchase totals = | $964.71 | $1,024.7530 | $1,024.75 | $1,024.80 | $1,024.60 | |