| 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 | $248.69 | 13.817% | $283.0515 | $283.05 | $283.05 | $283.10 |
| Purchase #2 | $145.45 | 8.191% | $157.3638 | $157.36 | $157.35 | $157.40 |
| Purchase #3 | $42.49 | 10.431% | $46.9221 | $46.92 | $46.90 | $46.90 |
| Purchase #4 | $61.76 | 7.179% | $66.1938 | $66.19 | $66.20 | $66.20 |
| Purchase #5 | $134.77 | 13.541% | $153.0192 | $153.02 | $153.00 | $153.00 |
| Purchase #6 | $71.66 | 12.120% | $80.3452 | $80.35 | $80.35 | $80.30 |
| Purchase #7 | $194.55 | 7.136% | $208.4331 | $208.43 | $208.45 | $208.40 |
| 7 purchase totals = | $899.37 | $995.3287 | $995.32 | $995.30 | $995.30 | |