| 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 | $51.80 | 11.169% | $57.5855 | $57.59 | $57.60 | $57.60 |
| Purchase #2 | $165.49 | 12.213% | $185.7013 | $185.70 | $185.70 | $185.70 |
| Purchase #3 | $111.85 | 12.114% | $125.3995 | $125.40 | $125.40 | $125.40 |
| Purchase #4 | $8.96 | 8.229% | $9.6973 | $9.70 | $9.70 | $9.70 |
| Purchase #5 | $187.68 | 8.274% | $203.2086 | $203.21 | $203.20 | $203.20 |
| Purchase #6 | $81.74 | 10.863% | $90.6194 | $90.62 | $90.60 | $90.60 |
| Purchase #7 | $91.49 | 4.530% | $95.6345 | $95.63 | $95.65 | $95.60 |
| 7 purchase totals = | $699.01 | $767.8461 | $767.85 | $767.85 | $767.80 | |