| 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 | $249.61 | 12.706% | $281.3254 | $281.33 | $281.35 | $281.30 |
| Purchase #2 | $96.31 | 8.308% | $104.3114 | $104.31 | $104.30 | $104.30 |
| Purchase #3 | $173.53 | 7.347% | $186.2792 | $186.28 | $186.30 | $186.30 |
| Purchase #4 | $36.85 | 7.706% | $39.6897 | $39.69 | $39.70 | $39.70 |
| Purchase #5 | $47.43 | 13.399% | $53.7851 | $53.79 | $53.80 | $53.80 |
| Purchase #6 | $223.92 | 9.638% | $245.5014 | $245.50 | $245.50 | $245.50 |
| Purchase #7 | $105.79 | 13.245% | $119.8019 | $119.80 | $119.80 | $119.80 |
| 7 purchase totals = | $933.44 | $1,030.6941 | $1,030.70 | $1,030.75 | $1,030.70 | |