| 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 | $15.28 | 6.502% | $16.2735 | $16.27 | $16.25 | $16.30 |
| Purchase #2 | $237.88 | 13.344% | $269.6227 | $269.62 | $269.60 | $269.60 |
| Purchase #3 | $55.43 | 10.118% | $61.0384 | $61.04 | $61.05 | $61.00 |
| Purchase #4 | $135.27 | 5.416% | $142.5962 | $142.60 | $142.60 | $142.60 |
| Purchase #5 | $109.57 | 8.276% | $118.638 | $118.64 | $118.65 | $118.60 |
| Purchase #6 | $115.86 | 4.385% | $120.9405 | $120.94 | $120.95 | $120.90 |
| Purchase #7 | $216.51 | 7.603% | $232.9713 | $232.97 | $232.95 | $233.00 |
| 7 purchase totals = | $885.80 | $962.0806 | $962.08 | $962.05 | $962.00 | |