| 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 | $59.89 | 7.120% | $64.1542 | $64.15 | $64.15 | $64.20 |
| Purchase #2 | $248.79 | 7.308% | $266.9716 | $266.97 | $266.95 | $267.00 |
| Purchase #3 | $29.66 | 5.253% | $31.218 | $31.22 | $31.20 | $31.20 |
| Purchase #4 | $153.70 | 9.343% | $168.0602 | $168.06 | $168.05 | $168.10 |
| Purchase #5 | $152.44 | 9.623% | $167.1093 | $167.11 | $167.10 | $167.10 |
| Purchase #6 | $223.71 | 5.360% | $235.7009 | $235.70 | $235.70 | $235.70 |
| Purchase #7 | $159.89 | 9.356% | $174.8493 | $174.85 | $174.85 | $174.80 |
| 7 purchase totals = | $1,028.08 | $1,108.0635 | $1,108.06 | $1,108.00 | $1,108.10 | |