| 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 | $243.68 | 8.869% | $265.292 | $265.29 | $265.30 | $265.30 |
| Purchase #2 | $34.52 | 10.709% | $38.2167 | $38.22 | $38.20 | $38.20 |
| Purchase #3 | $14.90 | 5.425% | $15.7083 | $15.71 | $15.70 | $15.70 |
| Purchase #4 | $218.76 | 9.279% | $239.0587 | $239.06 | $239.05 | $239.10 |
| Purchase #5 | $115.71 | 5.303% | $121.8461 | $121.85 | $121.85 | $121.80 |
| Purchase #6 | $64.77 | 3.300% | $66.9074 | $66.91 | $66.90 | $66.90 |
| Purchase #7 | $36.69 | 4.367% | $38.2923 | $38.29 | $38.30 | $38.30 |
| 7 purchase totals = | $729.03 | $785.3215 | $785.33 | $785.30 | $785.30 | |