| 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 | $204.47 | 6.488% | $217.736 | $217.74 | $217.75 | $217.70 |
| Purchase #2 | $97.32 | 3.558% | $100.7826 | $100.78 | $100.80 | $100.80 |
| Purchase #3 | $224.56 | 8.788% | $244.2943 | $244.29 | $244.30 | $244.30 |
| Purchase #4 | $6.55 | 5.536% | $6.9126 | $6.91 | $6.90 | $6.90 |
| Purchase #5 | $224.25 | 5.147% | $235.7921 | $235.79 | $235.80 | $235.80 |
| Purchase #6 | $87.43 | 9.194% | $95.4683 | $95.47 | $95.45 | $95.50 |
| Purchase #7 | $169.97 | 12.586% | $191.3624 | $191.36 | $191.35 | $191.40 |
| 7 purchase totals = | $1,014.55 | $1,092.3483 | $1,092.34 | $1,092.35 | $1,092.40 | |