| 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 | $232.93 | 13.800% | $265.0743 | $265.07 | $265.05 | $265.10 |
| Purchase #2 | $192.28 | 13.182% | $217.6263 | $217.63 | $217.65 | $217.60 |
| Purchase #3 | $6.61 | 12.443% | $7.4325 | $7.43 | $7.45 | $7.40 |
| Purchase #4 | $165.89 | 11.425% | $184.8429 | $184.84 | $184.85 | $184.80 |
| Purchase #5 | $78.69 | 11.323% | $87.6001 | $87.60 | $87.60 | $87.60 |
| Purchase #6 | $34.32 | 7.291% | $36.8223 | $36.82 | $36.80 | $36.80 |
| Purchase #7 | $127.32 | 7.242% | $136.5405 | $136.54 | $136.55 | $136.50 |
| 7 purchase totals = | $838.04 | $935.9389 | $935.93 | $935.95 | $935.80 | |