| 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 | $215.79 | 11.556% | $240.7267 | $240.73 | $240.75 | $240.70 |
| Purchase #2 | $209.40 | 7.676% | $225.4735 | $225.47 | $225.45 | $225.50 |
| Purchase #3 | $124.35 | 8.353% | $134.737 | $134.74 | $134.75 | $134.70 |
| Purchase #4 | $225.85 | 12.219% | $253.4466 | $253.45 | $253.45 | $253.40 |
| Purchase #5 | $197.75 | 9.536% | $216.6074 | $216.61 | $216.60 | $216.60 |
| Purchase #6 | $25.58 | 4.321% | $26.6853 | $26.69 | $26.70 | $26.70 |
| Purchase #7 | $115.94 | 5.462% | $122.2726 | $122.27 | $122.25 | $122.30 |
| 7 purchase totals = | $1,114.66 | $1,219.9491 | $1,219.96 | $1,219.95 | $1,219.90 | |