| 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 | $106.82 | 9.718% | $117.2008 | $117.20 | $117.20 | $117.20 |
| Purchase #2 | $158.27 | 8.596% | $171.8749 | $171.87 | $171.85 | $171.90 |
| Purchase #3 | $71.71 | 6.826% | $76.6049 | $76.60 | $76.60 | $76.60 |
| Purchase #4 | $246.56 | 7.732% | $265.624 | $265.62 | $265.60 | $265.60 |
| Purchase #5 | $69.98 | 10.873% | $77.5889 | $77.59 | $77.60 | $77.60 |
| Purchase #6 | $234.41 | 6.339% | $249.2692 | $249.27 | $249.25 | $249.30 |
| Purchase #7 | $240.53 | 12.643% | $270.9402 | $270.94 | $270.95 | $270.90 |
| 7 purchase totals = | $1,128.28 | $1,229.1029 | $1,229.09 | $1,229.05 | $1,229.10 | |