| 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 | $212.38 | 10.620% | $234.9348 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $115.59 | 9.315% | $126.3572 | $126.36 | $126.35 | $126.40 |
| Purchase #3 | $246.36 | 8.219% | $266.6083 | $266.61 | $266.60 | $266.60 |
| Purchase #4 | $16.67 | 12.735% | $18.7929 | $18.79 | $18.80 | $18.80 |
| Purchase #5 | $64.75 | 12.843% | $73.0658 | $73.07 | $73.05 | $73.10 |
| Purchase #6 | $163.46 | 13.139% | $184.937 | $184.94 | $184.95 | $184.90 |
| Purchase #7 | $171.50 | 10.658% | $189.7785 | $189.78 | $189.80 | $189.80 |
| 7 purchase totals = | $990.71 | $1,094.4745 | $1,094.48 | $1,094.50 | $1,094.50 | |