| 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 | $212.50 | 13.395% | $240.9644 | $240.96 | $240.95 | $241.00 |
| Purchase #2 | $29.49 | 10.566% | $32.6059 | $32.61 | $32.60 | $32.60 |
| Purchase #3 | $61.61 | 9.852% | $67.6798 | $67.68 | $67.70 | $67.70 |
| Purchase #4 | $81.40 | 7.234% | $87.2885 | $87.29 | $87.30 | $87.30 |
| Purchase #5 | $81.66 | 3.716% | $84.6945 | $84.69 | $84.70 | $84.70 |
| Purchase #6 | $159.89 | 3.333% | $165.2191 | $165.22 | $165.20 | $165.20 |
| Purchase #7 | $12.85 | 13.123% | $14.5363 | $14.54 | $14.55 | $14.50 |
| 7 purchase totals = | $639.40 | $692.9885 | $692.99 | $693.00 | $693.00 | |