| 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 | $187.46 | 9.801% | $205.833 | $205.83 | $205.85 | $205.80 |
| Purchase #2 | $166.57 | 13.175% | $188.5156 | $188.52 | $188.50 | $188.50 |
| Purchase #3 | $50.36 | 8.635% | $54.7086 | $54.71 | $54.70 | $54.70 |
| Purchase #4 | $36.70 | 8.829% | $39.9402 | $39.94 | $39.95 | $39.90 |
| Purchase #5 | $246.54 | 10.721% | $272.9716 | $272.97 | $272.95 | $273.00 |
| Purchase #6 | $153.88 | 7.412% | $165.2856 | $165.29 | $165.30 | $165.30 |
| Purchase #7 | $129.61 | 5.366% | $136.5649 | $136.56 | $136.55 | $136.60 |
| 7 purchase totals = | $971.12 | $1,063.8195 | $1,063.82 | $1,063.80 | $1,063.80 | |