| 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 | $188.59 | 3.443% | $195.0832 | $195.08 | $195.10 | $195.10 |
| Purchase #2 | $61.94 | 7.587% | $66.6394 | $66.64 | $66.65 | $66.60 |
| Purchase #3 | $248.38 | 5.483% | $261.9987 | $262.00 | $262.00 | $262.00 |
| Purchase #4 | $223.60 | 13.178% | $253.066 | $253.07 | $253.05 | $253.10 |
| Purchase #5 | $44.80 | 6.253% | $47.6013 | $47.60 | $47.60 | $47.60 |
| Purchase #6 | $238.27 | 10.665% | $263.6815 | $263.68 | $263.70 | $263.70 |
| Purchase #7 | $41.63 | 3.290% | $42.9996 | $43.00 | $43.00 | $43.00 |
| 7 purchase totals = | $1,047.21 | $1,131.0697 | $1,131.07 | $1,131.10 | $1,131.10 | |