| 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 | $116.48 | 7.460% | $125.1694 | $125.17 | $125.15 | $125.20 |
| Purchase #2 | $60.86 | 10.180% | $67.0555 | $67.06 | $67.05 | $67.10 |
| Purchase #3 | $46.36 | 10.437% | $51.1986 | $51.20 | $51.20 | $51.20 |
| Purchase #4 | $203.65 | 6.214% | $216.3048 | $216.30 | $216.30 | $216.30 |
| Purchase #5 | $22.85 | 8.620% | $24.8197 | $24.82 | $24.80 | $24.80 |
| Purchase #6 | $51.65 | 8.795% | $56.1926 | $56.19 | $56.20 | $56.20 |
| Purchase #7 | $233.32 | 11.264% | $259.6012 | $259.60 | $259.60 | $259.60 |
| 7 purchase totals = | $735.17 | $800.3418 | $800.34 | $800.30 | $800.40 | |