| 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 | $86.31 | 13.606% | $98.0533 | $98.05 | $98.05 | $98.10 |
| Purchase #2 | $186.53 | 12.736% | $210.2865 | $210.29 | $210.30 | $210.30 |
| Purchase #3 | $249.61 | 11.377% | $278.0081 | $278.01 | $278.00 | $278.00 |
| Purchase #4 | $240.36 | 11.736% | $268.5686 | $268.57 | $268.55 | $268.60 |
| Purchase #5 | $101.28 | 11.302% | $112.7267 | $112.73 | $112.75 | $112.70 |
| Purchase #6 | $153.66 | 13.354% | $174.1798 | $174.18 | $174.20 | $174.20 |
| Purchase #7 | $45.49 | 11.102% | $50.5403 | $50.54 | $50.55 | $50.50 |
| 7 purchase totals = | $1,063.24 | $1,192.3633 | $1,192.37 | $1,192.40 | $1,192.40 | |