| 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 | $76.44 | 7.577% | $82.2319 | $82.23 | $82.25 | $82.20 |
| Purchase #2 | $26.43 | 13.302% | $29.9457 | $29.95 | $29.95 | $29.90 |
| Purchase #3 | $193.45 | 12.454% | $217.5423 | $217.54 | $217.55 | $217.50 |
| Purchase #4 | $191.68 | 10.705% | $212.1993 | $212.20 | $212.20 | $212.20 |
| Purchase #5 | $169.45 | 12.625% | $190.8431 | $190.84 | $190.85 | $190.80 |
| Purchase #6 | $219.76 | 5.826% | $232.5632 | $232.56 | $232.55 | $232.60 |
| Purchase #7 | $236.90 | 13.544% | $268.9857 | $268.99 | $269.00 | $269.00 |
| 7 purchase totals = | $1,114.11 | $1,234.3112 | $1,234.31 | $1,234.35 | $1,234.20 | |