| 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 | $34.62 | 5.436% | $36.5019 | $36.50 | $36.50 | $36.50 |
| Purchase #2 | $173.91 | 12.127% | $195.0001 | $195.00 | $195.00 | $195.00 |
| Purchase #3 | $75.72 | 12.850% | $85.45 | $85.45 | $85.45 | $85.50 |
| Purchase #4 | $137.45 | 11.306% | $152.9901 | $152.99 | $153.00 | $153.00 |
| Purchase #5 | $67.38 | 6.765% | $71.9383 | $71.94 | $71.95 | $71.90 |
| Purchase #6 | $68.88 | 9.621% | $75.5069 | $75.51 | $75.50 | $75.50 |
| Purchase #7 | $70.60 | 8.152% | $76.3553 | $76.36 | $76.35 | $76.40 |
| 7 purchase totals = | $628.56 | $693.7426 | $693.75 | $693.75 | $693.80 | |