| 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 | $202.83 | 4.187% | $211.3225 | $211.32 | $211.30 | $211.30 |
| Purchase #2 | $191.43 | 7.374% | $205.546 | $205.55 | $205.55 | $205.50 |
| Purchase #3 | $97.63 | 6.249% | $103.7309 | $103.73 | $103.75 | $103.70 |
| Purchase #4 | $80.80 | 8.255% | $87.47 | $87.47 | $87.45 | $87.50 |
| Purchase #5 | $15.99 | 3.380% | $16.5305 | $16.53 | $16.55 | $16.50 |
| Purchase #6 | $54.66 | 11.725% | $61.0689 | $61.07 | $61.05 | $61.10 |
| Purchase #7 | $63.63 | 9.616% | $69.7487 | $69.75 | $69.75 | $69.70 |
| 7 purchase totals = | $706.97 | $755.4175 | $755.42 | $755.40 | $755.30 | |