| 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 | $34.65 | 8.572% | $37.6202 | $37.62 | $37.60 | $37.60 |
| Purchase #2 | $187.26 | 3.140% | $193.14 | $193.14 | $193.15 | $193.10 |
| Purchase #3 | $95.68 | 5.188% | $100.6439 | $100.64 | $100.65 | $100.60 |
| Purchase #4 | $19.81 | 13.593% | $22.5028 | $22.50 | $22.50 | $22.50 |
| Purchase #5 | $206.37 | 4.849% | $216.3769 | $216.38 | $216.40 | $216.40 |
| Purchase #6 | $115.68 | 3.549% | $119.7855 | $119.79 | $119.80 | $119.80 |
| Purchase #7 | $8.75 | 7.565% | $9.4119 | $9.41 | $9.40 | $9.40 |
| 7 purchase totals = | $668.20 | $699.4812 | $699.48 | $699.50 | $699.40 | |