| 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 | $168.47 | 3.565% | $174.476 | $174.48 | $174.50 | $174.50 |
| Purchase #2 | $97.81 | 6.134% | $103.8097 | $103.81 | $103.80 | $103.80 |
| Purchase #3 | $11.69 | 8.136% | $12.6411 | $12.64 | $12.65 | $12.60 |
| Purchase #4 | $111.30 | 4.762% | $116.6001 | $116.60 | $116.60 | $116.60 |
| Purchase #5 | $146.89 | 6.705% | $156.739 | $156.74 | $156.75 | $156.70 |
| Purchase #6 | $5.86 | 3.570% | $6.0692 | $6.07 | $6.05 | $6.10 |
| Purchase #7 | $130.71 | 9.547% | $143.1889 | $143.19 | $143.20 | $143.20 |
| 7 purchase totals = | $672.73 | $713.5240 | $713.53 | $713.55 | $713.50 | |