| 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 | $248.48 | 10.162% | $273.7305 | $273.73 | $273.75 | $273.70 |
| Purchase #2 | $86.42 | 13.648% | $98.2146 | $98.21 | $98.20 | $98.20 |
| Purchase #3 | $208.82 | 9.176% | $227.9813 | $227.98 | $228.00 | $228.00 |
| Purchase #4 | $9.42 | 13.268% | $10.6698 | $10.67 | $10.65 | $10.70 |
| Purchase #5 | $159.91 | 3.115% | $164.8912 | $164.89 | $164.90 | $164.90 |
| Purchase #6 | $232.98 | 7.742% | $251.0173 | $251.02 | $251.00 | $251.00 |
| Purchase #7 | $49.48 | 13.105% | $55.9644 | $55.96 | $55.95 | $56.00 |
| 7 purchase totals = | $995.51 | $1,082.4691 | $1,082.46 | $1,082.45 | $1,082.50 | |