| 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 | $152.90 | 3.118% | $157.6674 | $157.67 | $157.65 | $157.70 |
| Purchase #2 | $60.82 | 5.806% | $64.3512 | $64.35 | $64.35 | $64.40 |
| Purchase #3 | $207.30 | 13.340% | $234.9538 | $234.95 | $234.95 | $235.00 |
| Purchase #4 | $198.64 | 11.129% | $220.7466 | $220.75 | $220.75 | $220.70 |
| Purchase #5 | $79.92 | 11.556% | $89.1556 | $89.16 | $89.15 | $89.20 |
| Purchase #6 | $173.40 | 8.869% | $188.7788 | $188.78 | $188.80 | $188.80 |
| Purchase #7 | $108.26 | 11.348% | $120.5453 | $120.55 | $120.55 | $120.50 |
| 7 purchase totals = | $981.24 | $1,076.1987 | $1,076.21 | $1,076.20 | $1,076.30 | |