| 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 | $53.41 | 12.681% | $60.1829 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $101.62 | 9.542% | $111.3166 | $111.32 | $111.30 | $111.30 |
| Purchase #3 | $163.36 | 9.118% | $178.2552 | $178.26 | $178.25 | $178.30 |
| Purchase #4 | $56.28 | 12.604% | $63.3735 | $63.37 | $63.35 | $63.40 |
| Purchase #5 | $146.31 | 11.373% | $162.9498 | $162.95 | $162.95 | $162.90 |
| Purchase #6 | $132.37 | 8.365% | $143.4428 | $143.44 | $143.45 | $143.40 |
| Purchase #7 | $114.47 | 12.577% | $128.8669 | $128.87 | $128.85 | $128.90 |
| 7 purchase totals = | $767.82 | $848.3877 | $848.39 | $848.35 | $848.40 | |