| 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 | $40.63 | 7.584% | $43.7114 | $43.71 | $43.70 | $43.70 |
| Purchase #2 | $227.80 | 8.412% | $246.9625 | $246.96 | $246.95 | $247.00 |
| Purchase #3 | $69.79 | 10.669% | $77.2359 | $77.24 | $77.25 | $77.20 |
| Purchase #4 | $181.40 | 3.297% | $187.3808 | $187.38 | $187.40 | $187.40 |
| Purchase #5 | $144.59 | 5.765% | $152.9256 | $152.93 | $152.95 | $152.90 |
| Purchase #6 | $94.44 | 10.561% | $104.4138 | $104.41 | $104.40 | $104.40 |
| Purchase #7 | $208.85 | 4.500% | $218.2483 | $218.25 | $218.25 | $218.20 |
| 7 purchase totals = | $967.50 | $1,030.8783 | $1,030.88 | $1,030.90 | $1,030.80 | |