| 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 | $146.62 | 13.780% | $166.8242 | $166.82 | $166.80 | $166.80 |
| Purchase #2 | $75.49 | 11.647% | $84.2823 | $84.28 | $84.30 | $84.30 |
| Purchase #3 | $167.55 | 8.254% | $181.3796 | $181.38 | $181.40 | $181.40 |
| Purchase #4 | $118.89 | 13.495% | $134.9342 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $62.89 | 8.638% | $68.3224 | $68.32 | $68.30 | $68.30 |
| Purchase #6 | $42.44 | 9.229% | $46.3568 | $46.36 | $46.35 | $46.40 |
| Purchase #7 | $62.34 | 7.164% | $66.806 | $66.81 | $66.80 | $66.80 |
| 7 purchase totals = | $676.22 | $748.9055 | $748.90 | $748.90 | $748.90 | |