| 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 | $50.32 | 12.478% | $56.5989 | $56.60 | $56.60 | $56.60 |
| Purchase #2 | $80.90 | 7.868% | $87.2652 | $87.27 | $87.25 | $87.30 |
| Purchase #3 | $239.36 | 3.584% | $247.9387 | $247.94 | $247.95 | $247.90 |
| Purchase #4 | $246.46 | 6.795% | $263.207 | $263.21 | $263.20 | $263.20 |
| Purchase #5 | $70.87 | 11.214% | $78.8174 | $78.82 | $78.80 | $78.80 |
| Purchase #6 | $152.73 | 7.596% | $164.3314 | $164.33 | $164.35 | $164.30 |
| Purchase #7 | $203.43 | 3.116% | $209.7689 | $209.77 | $209.75 | $209.80 |
| 7 purchase totals = | $1,044.07 | $1,107.9275 | $1,107.94 | $1,107.90 | $1,107.90 | |