| 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 | $67.97 | 13.613% | $77.2228 | $77.22 | $77.20 | $77.20 |
| Purchase #2 | $94.29 | 9.343% | $103.0995 | $103.10 | $103.10 | $103.10 |
| Purchase #3 | $15.43 | 7.518% | $16.59 | $16.59 | $16.60 | $16.60 |
| Purchase #4 | $60.76 | 5.778% | $64.2707 | $64.27 | $64.25 | $64.30 |
| Purchase #5 | $191.79 | 12.650% | $216.0514 | $216.05 | $216.05 | $216.10 |
| Purchase #6 | $113.36 | 11.259% | $126.1232 | $126.12 | $126.10 | $126.10 |
| Purchase #7 | $24.67 | 3.182% | $25.455 | $25.46 | $25.45 | $25.50 |
| 7 purchase totals = | $568.27 | $628.8126 | $628.81 | $628.75 | $628.90 | |