| 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 | $235.92 | 10.527% | $260.7553 | $260.76 | $260.75 | $260.80 |
| Purchase #2 | $118.71 | 6.837% | $126.8262 | $126.83 | $126.85 | $126.80 |
| Purchase #3 | $178.53 | 3.418% | $184.6322 | $184.63 | $184.65 | $184.60 |
| Purchase #4 | $174.95 | 7.228% | $187.5954 | $187.60 | $187.60 | $187.60 |
| Purchase #5 | $71.28 | 6.144% | $75.6594 | $75.66 | $75.65 | $75.70 |
| Purchase #6 | $21.55 | 10.171% | $23.7419 | $23.74 | $23.75 | $23.70 |
| Purchase #7 | $87.63 | 3.500% | $90.6971 | $90.70 | $90.70 | $90.70 |
| 7 purchase totals = | $888.57 | $949.9075 | $949.92 | $949.95 | $949.90 | |