| 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 | $76.61 | 9.447% | $83.8473 | $83.85 | $83.85 | $83.80 |
| Purchase #2 | $184.70 | 11.566% | $206.0624 | $206.06 | $206.05 | $206.10 |
| Purchase #3 | $247.76 | 8.813% | $269.5951 | $269.60 | $269.60 | $269.60 |
| Purchase #4 | $74.54 | 13.723% | $84.7691 | $84.77 | $84.75 | $84.80 |
| Purchase #5 | $156.89 | 5.396% | $165.3558 | $165.36 | $165.35 | $165.40 |
| Purchase #6 | $54.89 | 12.241% | $61.6091 | $61.61 | $61.60 | $61.60 |
| Purchase #7 | $62.56 | 3.564% | $64.7896 | $64.79 | $64.80 | $64.80 |
| 7 purchase totals = | $857.95 | $936.0284 | $936.04 | $936.00 | $936.10 | |