| 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 | $217.81 | 10.496% | $240.6713 | $240.67 | $240.65 | $240.70 |
| Purchase #2 | $38.45 | 4.391% | $40.1383 | $40.14 | $40.15 | $40.10 |
| Purchase #3 | $126.69 | 4.129% | $131.921 | $131.92 | $131.90 | $131.90 |
| Purchase #4 | $135.48 | 6.642% | $144.4786 | $144.48 | $144.50 | $144.50 |
| Purchase #5 | $60.82 | 6.102% | $64.5312 | $64.53 | $64.55 | $64.50 |
| Purchase #6 | $164.92 | 7.416% | $177.1505 | $177.15 | $177.15 | $177.20 |
| Purchase #7 | $156.27 | 5.605% | $165.0289 | $165.03 | $165.05 | $165.00 |
| 7 purchase totals = | $900.44 | $963.9198 | $963.92 | $963.95 | $963.90 | |