| 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 | $192.73 | 11.720% | $215.318 | $215.32 | $215.30 | $215.30 |
| Purchase #2 | $147.26 | 5.299% | $155.0633 | $155.06 | $155.05 | $155.10 |
| Purchase #3 | $197.68 | 4.511% | $206.5973 | $206.60 | $206.60 | $206.60 |
| Purchase #4 | $233.61 | 10.270% | $257.6017 | $257.60 | $257.60 | $257.60 |
| Purchase #5 | $21.89 | 9.456% | $23.9599 | $23.96 | $23.95 | $24.00 |
| Purchase #6 | $80.92 | 5.176% | $85.1084 | $85.11 | $85.10 | $85.10 |
| Purchase #7 | $196.61 | 11.274% | $218.7758 | $218.78 | $218.80 | $218.80 |
| 7 purchase totals = | $1,070.70 | $1,162.4244 | $1,162.43 | $1,162.40 | $1,162.50 | |