| 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 | $24.44 | 5.391% | $25.7576 | $25.76 | $25.75 | $25.80 |
| Purchase #2 | $96.83 | 9.844% | $106.3619 | $106.36 | $106.35 | $106.40 |
| Purchase #3 | $14.65 | 8.258% | $15.8598 | $15.86 | $15.85 | $15.90 |
| Purchase #4 | $156.83 | 13.463% | $177.944 | $177.94 | $177.95 | $177.90 |
| Purchase #5 | $64.64 | 6.408% | $68.7821 | $68.78 | $68.80 | $68.80 |
| Purchase #6 | $73.99 | 3.130% | $76.3059 | $76.31 | $76.30 | $76.30 |
| Purchase #7 | $143.57 | 5.449% | $151.3931 | $151.39 | $151.40 | $151.40 |
| 7 purchase totals = | $574.95 | $622.4044 | $622.40 | $622.40 | $622.50 | |