| 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 | $50.65 | 13.721% | $57.5997 | $57.60 | $57.60 | $57.60 |
| Purchase #2 | $60.75 | 9.304% | $66.4022 | $66.40 | $66.40 | $66.40 |
| Purchase #3 | $114.50 | 9.596% | $125.4874 | $125.49 | $125.50 | $125.50 |
| Purchase #4 | $213.86 | 9.200% | $233.5351 | $233.54 | $233.55 | $233.50 |
| Purchase #5 | $91.68 | 11.644% | $102.3552 | $102.36 | $102.35 | $102.40 |
| Purchase #6 | $185.30 | 8.495% | $201.0412 | $201.04 | $201.05 | $201.00 |
| Purchase #7 | $203.96 | 13.614% | $231.7271 | $231.73 | $231.75 | $231.70 |
| 7 purchase totals = | $920.70 | $1,018.1479 | $1,018.16 | $1,018.20 | $1,018.10 | |