| 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 | $77.41 | 12.320% | $86.9469 | $86.95 | $86.95 | $86.90 |
| Purchase #2 | $76.95 | 5.460% | $81.1515 | $81.15 | $81.15 | $81.20 |
| Purchase #3 | $242.62 | 13.390% | $275.1068 | $275.11 | $275.10 | $275.10 |
| Purchase #4 | $5.64 | 8.855% | $6.1394 | $6.14 | $6.15 | $6.10 |
| Purchase #5 | $217.71 | 12.336% | $244.5667 | $244.57 | $244.55 | $244.60 |
| Purchase #6 | $206.86 | 11.862% | $231.3977 | $231.40 | $231.40 | $231.40 |
| Purchase #7 | $160.50 | 8.722% | $174.4988 | $174.50 | $174.50 | $174.50 |
| 7 purchase totals = | $987.69 | $1,099.8078 | $1,099.82 | $1,099.80 | $1,099.80 | |