| 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 | $114.75 | 9.214% | $125.3231 | $125.32 | $125.30 | $125.30 |
| Purchase #2 | $234.44 | 3.585% | $242.8447 | $242.84 | $242.85 | $242.80 |
| Purchase #3 | $31.42 | 6.572% | $33.4849 | $33.48 | $33.50 | $33.50 |
| Purchase #4 | $74.88 | 6.200% | $79.5226 | $79.52 | $79.50 | $79.50 |
| Purchase #5 | $216.42 | 8.184% | $234.1318 | $234.13 | $234.15 | $234.10 |
| Purchase #6 | $27.42 | 11.809% | $30.658 | $30.66 | $30.65 | $30.70 |
| Purchase #7 | $42.60 | 7.874% | $45.9543 | $45.95 | $45.95 | $46.00 |
| 7 purchase totals = | $741.93 | $791.9194 | $791.90 | $791.90 | $791.90 | |