| 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 | $240.51 | 10.193% | $265.0252 | $265.03 | $265.05 | $265.00 |
| Purchase #2 | $212.35 | 8.285% | $229.9432 | $229.94 | $229.95 | $229.90 |
| Purchase #3 | $9.77 | 7.855% | $10.5374 | $10.54 | $10.55 | $10.50 |
| Purchase #4 | $174.65 | 10.231% | $192.5184 | $192.52 | $192.50 | $192.50 |
| Purchase #5 | $165.99 | 12.847% | $187.3147 | $187.31 | $187.30 | $187.30 |
| Purchase #6 | $49.90 | 4.552% | $52.1714 | $52.17 | $52.15 | $52.20 |
| Purchase #7 | $119.98 | 6.703% | $128.0223 | $128.02 | $128.00 | $128.00 |
| 7 purchase totals = | $973.15 | $1,065.5326 | $1,065.53 | $1,065.50 | $1,065.40 | |