| 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 | $224.47 | 6.757% | $239.6374 | $239.64 | $239.65 | $239.60 |
| Purchase #2 | $183.56 | 3.276% | $189.5734 | $189.57 | $189.55 | $189.60 |
| Purchase #3 | $13.46 | 4.348% | $14.0452 | $14.05 | $14.05 | $14.00 |
| Purchase #4 | $168.66 | 5.450% | $177.852 | $177.85 | $177.85 | $177.90 |
| Purchase #5 | $243.44 | 11.611% | $271.7058 | $271.71 | $271.70 | $271.70 |
| Purchase #6 | $211.30 | 8.477% | $229.2119 | $229.21 | $229.20 | $229.20 |
| Purchase #7 | $163.34 | 5.664% | $172.5916 | $172.59 | $172.60 | $172.60 |
| 7 purchase totals = | $1,208.23 | $1,294.6173 | $1,294.62 | $1,294.60 | $1,294.60 | |