| 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 | $155.80 | 7.176% | $166.9802 | $166.98 | $167.00 | $167.00 |
| Purchase #2 | $29.86 | 11.726% | $33.3614 | $33.36 | $33.35 | $33.40 |
| Purchase #3 | $87.67 | 6.604% | $93.4597 | $93.46 | $93.45 | $93.50 |
| Purchase #4 | $87.96 | 10.130% | $96.8703 | $96.87 | $96.85 | $96.90 |
| Purchase #5 | $98.44 | 4.666% | $103.0332 | $103.03 | $103.05 | $103.00 |
| Purchase #6 | $127.99 | 5.407% | $134.9104 | $134.91 | $134.90 | $134.90 |
| Purchase #7 | $161.27 | 9.692% | $176.9003 | $176.90 | $176.90 | $176.90 |
| 7 purchase totals = | $748.99 | $805.5155 | $805.51 | $805.50 | $805.60 | |