| 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 | $227.96 | 3.331% | $235.5533 | $235.55 | $235.55 | $235.60 |
| Purchase #2 | $105.61 | 12.694% | $119.0161 | $119.02 | $119.00 | $119.00 |
| Purchase #3 | $212.90 | 6.421% | $226.5703 | $226.57 | $226.55 | $226.60 |
| Purchase #4 | $173.55 | 6.365% | $184.5965 | $184.60 | $184.60 | $184.60 |
| Purchase #5 | $51.30 | 3.172% | $52.9272 | $52.93 | $52.95 | $52.90 |
| Purchase #6 | $37.82 | 4.286% | $39.441 | $39.44 | $39.45 | $39.40 |
| Purchase #7 | $76.96 | 6.214% | $81.7423 | $81.74 | $81.75 | $81.70 |
| 7 purchase totals = | $886.10 | $939.8467 | $939.85 | $939.85 | $939.80 | |