| 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 | $87.56 | 4.802% | $91.7646 | $91.76 | $91.75 | $91.80 |
| Purchase #2 | $161.40 | 4.682% | $168.9567 | $168.96 | $168.95 | $169.00 |
| Purchase #3 | $57.66 | 13.183% | $65.2613 | $65.26 | $65.25 | $65.30 |
| Purchase #4 | $104.30 | 10.722% | $115.483 | $115.48 | $115.50 | $115.50 |
| Purchase #5 | $159.80 | 11.341% | $177.9229 | $177.92 | $177.90 | $177.90 |
| Purchase #6 | $132.59 | 9.652% | $145.3876 | $145.39 | $145.40 | $145.40 |
| Purchase #7 | $129.57 | 3.401% | $133.9767 | $133.98 | $134.00 | $134.00 |
| 7 purchase totals = | $832.88 | $898.7528 | $898.75 | $898.75 | $898.90 | |