| 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 | $32.86 | 9.641% | $36.028 | $36.03 | $36.05 | $36.00 |
| Purchase #2 | $59.68 | 13.622% | $67.8096 | $67.81 | $67.80 | $67.80 |
| Purchase #3 | $70.91 | 4.775% | $74.296 | $74.30 | $74.30 | $74.30 |
| Purchase #4 | $46.25 | 10.819% | $51.2538 | $51.25 | $51.25 | $51.30 |
| Purchase #5 | $187.94 | 11.111% | $208.822 | $208.82 | $208.80 | $208.80 |
| Purchase #6 | $132.84 | 10.826% | $147.2213 | $147.22 | $147.20 | $147.20 |
| Purchase #7 | $85.81 | 6.738% | $91.5919 | $91.59 | $91.60 | $91.60 |
| 7 purchase totals = | $616.29 | $677.0226 | $677.02 | $677.00 | $677.00 | |