| 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 | $25.38 | 5.457% | $26.765 | $26.77 | $26.75 | $26.80 |
| Purchase #2 | $186.45 | 5.286% | $196.3057 | $196.31 | $196.30 | $196.30 |
| Purchase #3 | $5.49 | 6.517% | $5.8478 | $5.85 | $5.85 | $5.80 |
| Purchase #4 | $248.43 | 9.298% | $271.529 | $271.53 | $271.55 | $271.50 |
| Purchase #5 | $65.62 | 10.867% | $72.7509 | $72.75 | $72.75 | $72.80 |
| Purchase #6 | $108.97 | 3.240% | $112.5006 | $112.50 | $112.50 | $112.50 |
| Purchase #7 | $27.77 | 13.135% | $31.4176 | $31.42 | $31.40 | $31.40 |
| 7 purchase totals = | $668.11 | $717.1166 | $717.13 | $717.10 | $717.10 | |