| 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 | $43.35 | 13.367% | $49.1446 | $49.14 | $49.15 | $49.10 |
| Purchase #2 | $58.84 | 11.766% | $65.7631 | $65.76 | $65.75 | $65.80 |
| Purchase #3 | $126.47 | 7.173% | $135.5417 | $135.54 | $135.55 | $135.50 |
| Purchase #4 | $234.31 | 10.675% | $259.3226 | $259.32 | $259.30 | $259.30 |
| Purchase #5 | $250.39 | 11.156% | $278.3235 | $278.32 | $278.30 | $278.30 |
| Purchase #6 | $167.74 | 6.665% | $178.9199 | $178.92 | $178.90 | $178.90 |
| Purchase #7 | $78.45 | 4.129% | $81.6892 | $81.69 | $81.70 | $81.70 |
| 7 purchase totals = | $959.55 | $1,048.7046 | $1,048.69 | $1,048.65 | $1,048.60 | |