| 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 | $184.85 | 5.484% | $194.9872 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $227.87 | 6.843% | $243.4631 | $243.46 | $243.45 | $243.50 |
| Purchase #3 | $43.76 | 7.437% | $47.0144 | $47.01 | $47.00 | $47.00 |
| Purchase #4 | $166.65 | 5.711% | $176.1674 | $176.17 | $176.15 | $176.20 |
| Purchase #5 | $128.83 | 12.255% | $144.6181 | $144.62 | $144.60 | $144.60 |
| Purchase #6 | $12.90 | 6.567% | $13.7471 | $13.75 | $13.75 | $13.70 |
| Purchase #7 | $133.80 | 4.559% | $139.8999 | $139.90 | $139.90 | $139.90 |
| 7 purchase totals = | $898.66 | $959.8972 | $959.90 | $959.85 | $959.90 | |