| 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 | $199.83 | 3.437% | $206.6982 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $56.99 | 8.670% | $61.931 | $61.93 | $61.95 | $61.90 |
| Purchase #3 | $69.52 | 12.293% | $78.0661 | $78.07 | $78.05 | $78.10 |
| Purchase #4 | $231.38 | 9.286% | $252.8659 | $252.87 | $252.85 | $252.90 |
| Purchase #5 | $152.46 | 6.245% | $161.9811 | $161.98 | $162.00 | $162.00 |
| Purchase #6 | $10.57 | 9.369% | $11.5603 | $11.56 | $11.55 | $11.60 |
| Purchase #7 | $131.33 | 10.648% | $145.314 | $145.31 | $145.30 | $145.30 |
| 7 purchase totals = | $852.08 | $918.4166 | $918.42 | $918.40 | $918.50 | |