| 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 | $187.84 | 7.379% | $201.7007 | $201.70 | $201.70 | $201.70 |
| Purchase #2 | $7.39 | 3.292% | $7.6333 | $7.63 | $7.65 | $7.60 |
| Purchase #3 | $165.80 | 4.506% | $173.2709 | $173.27 | $173.25 | $173.30 |
| Purchase #4 | $50.92 | 8.500% | $55.2482 | $55.25 | $55.25 | $55.20 |
| Purchase #5 | $165.65 | 5.798% | $175.2544 | $175.25 | $175.25 | $175.30 |
| Purchase #6 | $12.52 | 6.239% | $13.3011 | $13.30 | $13.30 | $13.30 |
| Purchase #7 | $176.27 | 11.511% | $196.5604 | $196.56 | $196.55 | $196.60 |
| 7 purchase totals = | $766.39 | $822.9690 | $822.96 | $822.95 | $823.00 | |