| 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 | $197.57 | 10.765% | $218.8384 | $218.84 | $218.85 | $218.80 |
| Purchase #2 | $220.95 | 6.158% | $234.5561 | $234.56 | $234.55 | $234.60 |
| Purchase #3 | $157.41 | 11.741% | $175.8915 | $175.89 | $175.90 | $175.90 |
| Purchase #4 | $61.91 | 5.562% | $65.3534 | $65.35 | $65.35 | $65.40 |
| Purchase #5 | $216.39 | 8.548% | $234.887 | $234.89 | $234.90 | $234.90 |
| Purchase #6 | $64.50 | 13.581% | $73.2597 | $73.26 | $73.25 | $73.30 |
| Purchase #7 | $95.62 | 10.752% | $105.9011 | $105.90 | $105.90 | $105.90 |
| 7 purchase totals = | $1,014.35 | $1,108.6872 | $1,108.69 | $1,108.70 | $1,108.80 | |