| 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 | $236.48 | 9.514% | $258.9787 | $258.98 | $259.00 | $259.00 |
| Purchase #2 | $100.73 | 3.335% | $104.0893 | $104.09 | $104.10 | $104.10 |
| Purchase #3 | $132.88 | 11.113% | $147.647 | $147.65 | $147.65 | $147.60 |
| Purchase #4 | $13.45 | 5.532% | $14.1941 | $14.19 | $14.20 | $14.20 |
| Purchase #5 | $168.25 | 4.349% | $175.5672 | $175.57 | $175.55 | $175.60 |
| Purchase #6 | $14.90 | 4.724% | $15.6039 | $15.60 | $15.60 | $15.60 |
| Purchase #7 | $69.93 | 10.597% | $77.3405 | $77.34 | $77.35 | $77.30 |
| 7 purchase totals = | $736.62 | $793.4207 | $793.42 | $793.45 | $793.40 | |