| 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 | $120.81 | 3.203% | $124.6795 | $124.68 | $124.70 | $124.70 |
| Purchase #2 | $73.90 | 4.685% | $77.3622 | $77.36 | $77.35 | $77.40 |
| Purchase #3 | $123.54 | 8.809% | $134.4226 | $134.42 | $134.40 | $134.40 |
| Purchase #4 | $95.32 | 8.536% | $103.4565 | $103.46 | $103.45 | $103.50 |
| Purchase #5 | $138.69 | 5.126% | $145.7992 | $145.80 | $145.80 | $145.80 |
| Purchase #6 | $166.30 | 9.390% | $181.9156 | $181.92 | $181.90 | $181.90 |
| Purchase #7 | $227.59 | 7.471% | $244.5932 | $244.59 | $244.60 | $244.60 |
| 7 purchase totals = | $946.15 | $1,012.2288 | $1,012.23 | $1,012.20 | $1,012.30 | |