| 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 | $140.69 | 9.352% | $153.8473 | $153.85 | $153.85 | $153.80 |
| Purchase #2 | $55.39 | 8.153% | $59.9059 | $59.91 | $59.90 | $59.90 |
| Purchase #3 | $33.41 | 10.424% | $36.8927 | $36.89 | $36.90 | $36.90 |
| Purchase #4 | $225.28 | 6.476% | $239.8691 | $239.87 | $239.85 | $239.90 |
| Purchase #5 | $238.48 | 7.757% | $256.9789 | $256.98 | $257.00 | $257.00 |
| Purchase #6 | $58.62 | 7.719% | $63.1449 | $63.14 | $63.15 | $63.10 |
| Purchase #7 | $238.29 | 9.433% | $260.7679 | $260.77 | $260.75 | $260.80 |
| 7 purchase totals = | $990.16 | $1,071.4067 | $1,071.41 | $1,071.40 | $1,071.40 | |