| 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 | $239.34 | 7.521% | $257.3408 | $257.34 | $257.35 | $257.30 |
| Purchase #2 | $181.88 | 7.374% | $195.2918 | $195.29 | $195.30 | $195.30 |
| Purchase #3 | $228.65 | 7.659% | $246.1623 | $246.16 | $246.15 | $246.20 |
| Purchase #4 | $31.59 | 12.801% | $35.6338 | $35.63 | $35.65 | $35.60 |
| Purchase #5 | $49.79 | 12.262% | $55.8952 | $55.90 | $55.90 | $55.90 |
| Purchase #6 | $161.39 | 6.263% | $171.4979 | $171.50 | $171.50 | $171.50 |
| Purchase #7 | $230.91 | 6.648% | $246.2609 | $246.26 | $246.25 | $246.30 |
| 7 purchase totals = | $1,123.55 | $1,208.0827 | $1,208.08 | $1,208.10 | $1,208.10 | |