| 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 | $242.81 | 9.398% | $265.6293 | $265.63 | $265.65 | $265.60 |
| Purchase #2 | $12.87 | 5.695% | $13.6029 | $13.60 | $13.60 | $13.60 |
| Purchase #3 | $20.77 | 13.639% | $23.6028 | $23.60 | $23.60 | $23.60 |
| Purchase #4 | $204.41 | 11.836% | $228.604 | $228.60 | $228.60 | $228.60 |
| Purchase #5 | $226.79 | 11.573% | $253.0364 | $253.04 | $253.05 | $253.00 |
| Purchase #6 | $6.60 | 6.827% | $7.0506 | $7.05 | $7.05 | $7.10 |
| Purchase #7 | $203.37 | 13.550% | $230.9266 | $230.93 | $230.95 | $230.90 |
| 7 purchase totals = | $917.62 | $1,022.4526 | $1,022.45 | $1,022.50 | $1,022.40 | |