| 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 | $57.37 | 12.569% | $64.5808 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $186.73 | 5.169% | $196.3821 | $196.38 | $196.40 | $196.40 |
| Purchase #3 | $244.99 | 3.646% | $253.9223 | $253.92 | $253.90 | $253.90 |
| Purchase #4 | $44.62 | 4.626% | $46.6841 | $46.68 | $46.70 | $46.70 |
| Purchase #5 | $221.35 | 11.301% | $246.3648 | $246.36 | $246.35 | $246.40 |
| Purchase #6 | $187.63 | 11.334% | $208.896 | $208.90 | $208.90 | $208.90 |
| Purchase #7 | $17.41 | 8.138% | $18.8268 | $18.83 | $18.85 | $18.80 |
| 7 purchase totals = | $960.10 | $1,035.6569 | $1,035.65 | $1,035.70 | $1,035.70 | |