| 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 | $54.64 | 11.360% | $60.8471 | $60.85 | $60.85 | $60.80 |
| Purchase #2 | $242.45 | 10.219% | $267.226 | $267.23 | $267.25 | $267.20 |
| Purchase #3 | $250.69 | 8.431% | $271.8257 | $271.83 | $271.85 | $271.80 |
| Purchase #4 | $170.95 | 3.549% | $177.017 | $177.02 | $177.00 | $177.00 |
| Purchase #5 | $219.29 | 11.533% | $244.5807 | $244.58 | $244.60 | $244.60 |
| Purchase #6 | $68.66 | 4.750% | $71.9214 | $71.92 | $71.90 | $71.90 |
| Purchase #7 | $144.53 | 13.869% | $164.5749 | $164.57 | $164.55 | $164.60 |
| 7 purchase totals = | $1,151.21 | $1,257.9928 | $1,258.00 | $1,258.00 | $1,257.90 | |