| 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 | $180.44 | 8.574% | $195.9109 | $195.91 | $195.90 | $195.90 |
| Purchase #2 | $45.45 | 5.612% | $48.0007 | $48.00 | $48.00 | $48.00 |
| Purchase #3 | $71.76 | 8.313% | $77.7254 | $77.73 | $77.75 | $77.70 |
| Purchase #4 | $77.41 | 5.292% | $81.5065 | $81.51 | $81.50 | $81.50 |
| Purchase #5 | $246.60 | 8.740% | $268.1528 | $268.15 | $268.15 | $268.20 |
| Purchase #6 | $19.82 | 12.651% | $22.3274 | $22.33 | $22.35 | $22.30 |
| Purchase #7 | $168.32 | 11.242% | $187.2425 | $187.24 | $187.25 | $187.20 |
| 7 purchase totals = | $809.80 | $880.8662 | $880.87 | $880.90 | $880.80 | |