| 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 | $220.92 | 10.873% | $244.9406 | $244.94 | $244.95 | $244.90 |
| Purchase #2 | $34.45 | 12.393% | $38.7194 | $38.72 | $38.70 | $38.70 |
| Purchase #3 | $55.53 | 8.154% | $60.0579 | $60.06 | $60.05 | $60.10 |
| Purchase #4 | $196.28 | 8.264% | $212.5006 | $212.50 | $212.50 | $212.50 |
| Purchase #5 | $208.87 | 7.808% | $225.1786 | $225.18 | $225.20 | $225.20 |
| Purchase #6 | $6.96 | 11.198% | $7.7394 | $7.74 | $7.75 | $7.70 |
| Purchase #7 | $192.76 | 6.559% | $205.4031 | $205.40 | $205.40 | $205.40 |
| 7 purchase totals = | $915.77 | $994.5396 | $994.54 | $994.55 | $994.50 | |