| 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 | $241.80 | 11.176% | $268.8236 | $268.82 | $268.80 | $268.80 |
| Purchase #2 | $181.44 | 10.439% | $200.3805 | $200.38 | $200.40 | $200.40 |
| Purchase #3 | $27.41 | 3.394% | $28.3403 | $28.34 | $28.35 | $28.30 |
| Purchase #4 | $76.26 | 6.452% | $81.1803 | $81.18 | $81.20 | $81.20 |
| Purchase #5 | $22.74 | 4.333% | $23.7253 | $23.73 | $23.75 | $23.70 |
| Purchase #6 | $50.64 | 9.463% | $55.4321 | $55.43 | $55.45 | $55.40 |
| Purchase #7 | $202.75 | 10.579% | $224.1989 | $224.20 | $224.20 | $224.20 |
| 7 purchase totals = | $803.04 | $882.0810 | $882.08 | $882.15 | $882.00 | |