| 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 | $248.57 | 9.506% | $272.1991 | $272.20 | $272.20 | $272.20 |
| Purchase #2 | $160.49 | 13.350% | $181.9154 | $181.92 | $181.90 | $181.90 |
| Purchase #3 | $22.59 | 8.823% | $24.5831 | $24.58 | $24.60 | $24.60 |
| Purchase #4 | $118.79 | 5.392% | $125.1952 | $125.20 | $125.20 | $125.20 |
| Purchase #5 | $52.59 | 13.221% | $59.5429 | $59.54 | $59.55 | $59.50 |
| Purchase #6 | $13.62 | 6.233% | $14.4689 | $14.47 | $14.45 | $14.50 |
| Purchase #7 | $65.72 | 12.186% | $73.7286 | $73.73 | $73.75 | $73.70 |
| 7 purchase totals = | $682.37 | $751.6332 | $751.64 | $751.65 | $751.60 | |