| 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 | $159.43 | 11.291% | $177.4312 | $177.43 | $177.45 | $177.40 |
| Purchase #2 | $22.26 | 6.302% | $23.6628 | $23.66 | $23.65 | $23.70 |
| Purchase #3 | $72.50 | 8.171% | $78.424 | $78.42 | $78.40 | $78.40 |
| Purchase #4 | $182.59 | 8.748% | $198.563 | $198.56 | $198.55 | $198.60 |
| Purchase #5 | $49.57 | 5.633% | $52.3623 | $52.36 | $52.35 | $52.40 |
| Purchase #6 | $237.57 | 10.507% | $262.5315 | $262.53 | $262.55 | $262.50 |
| Purchase #7 | $7.27 | 5.305% | $7.6557 | $7.66 | $7.65 | $7.70 |
| 7 purchase totals = | $731.19 | $800.6305 | $800.62 | $800.60 | $800.70 | |