| 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 | $47.68 | 4.386% | $49.7712 | $49.77 | $49.75 | $49.80 |
| Purchase #2 | $101.84 | 11.295% | $113.3428 | $113.34 | $113.35 | $113.30 |
| Purchase #3 | $208.90 | 4.427% | $218.148 | $218.15 | $218.15 | $218.10 |
| Purchase #4 | $119.76 | 8.629% | $130.0941 | $130.09 | $130.10 | $130.10 |
| Purchase #5 | $192.89 | 11.620% | $215.3038 | $215.30 | $215.30 | $215.30 |
| Purchase #6 | $243.62 | 10.234% | $268.5521 | $268.55 | $268.55 | $268.60 |
| Purchase #7 | $72.67 | 5.290% | $76.5142 | $76.51 | $76.50 | $76.50 |
| 7 purchase totals = | $987.36 | $1,071.7262 | $1,071.71 | $1,071.70 | $1,071.70 | |