| 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 | $23.99 | 11.478% | $26.7436 | $26.74 | $26.75 | $26.70 |
| Purchase #2 | $233.57 | 11.387% | $260.1666 | $260.17 | $260.15 | $260.20 |
| Purchase #3 | $19.77 | 10.641% | $21.8737 | $21.87 | $21.85 | $21.90 |
| Purchase #4 | $28.53 | 3.502% | $29.5291 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $87.29 | 9.236% | $95.3521 | $95.35 | $95.35 | $95.40 |
| Purchase #6 | $206.27 | 6.778% | $220.251 | $220.25 | $220.25 | $220.30 |
| Purchase #7 | $11.84 | 13.500% | $13.4384 | $13.44 | $13.45 | $13.40 |
| 7 purchase totals = | $611.26 | $667.3545 | $667.35 | $667.35 | $667.40 | |