| 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 | $185.90 | 5.358% | $195.8605 | $195.86 | $195.85 | $195.90 |
| Purchase #2 | $97.29 | 3.177% | $100.3809 | $100.38 | $100.40 | $100.40 |
| Purchase #3 | $34.77 | 6.411% | $36.9991 | $37.00 | $37.00 | $37.00 |
| Purchase #4 | $161.44 | 5.687% | $170.6211 | $170.62 | $170.60 | $170.60 |
| Purchase #5 | $95.80 | 8.455% | $103.8999 | $103.90 | $103.90 | $103.90 |
| Purchase #6 | $54.76 | 9.670% | $60.0553 | $60.06 | $60.05 | $60.10 |
| Purchase #7 | $117.26 | 8.832% | $127.6164 | $127.62 | $127.60 | $127.60 |
| 7 purchase totals = | $747.22 | $795.4332 | $795.44 | $795.40 | $795.50 | |