| 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 | $35.29 | 3.735% | $36.6081 | $36.61 | $36.60 | $36.60 |
| Purchase #2 | $78.95 | 7.173% | $84.6131 | $84.61 | $84.60 | $84.60 |
| Purchase #3 | $89.56 | 3.496% | $92.691 | $92.69 | $92.70 | $92.70 |
| Purchase #4 | $241.46 | 3.740% | $250.4906 | $250.49 | $250.50 | $250.50 |
| Purchase #5 | $61.80 | 12.703% | $69.6505 | $69.65 | $69.65 | $69.70 |
| Purchase #6 | $9.59 | 5.507% | $10.1181 | $10.12 | $10.10 | $10.10 |
| Purchase #7 | $199.25 | 10.461% | $220.0935 | $220.09 | $220.10 | $220.10 |
| 7 purchase totals = | $715.90 | $764.2649 | $764.26 | $764.25 | $764.30 | |