| 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 | $43.60 | 12.621% | $49.1028 | $49.10 | $49.10 | $49.10 |
| Purchase #2 | $241.40 | 10.508% | $266.7663 | $266.77 | $266.75 | $266.80 |
| Purchase #3 | $46.82 | 4.300% | $48.8333 | $48.83 | $48.85 | $48.80 |
| Purchase #4 | $222.92 | 13.787% | $253.654 | $253.65 | $253.65 | $253.70 |
| Purchase #5 | $7.61 | 8.822% | $8.2814 | $8.28 | $8.30 | $8.30 |
| Purchase #6 | $122.50 | 8.112% | $132.4372 | $132.44 | $132.45 | $132.40 |
| Purchase #7 | $242.94 | 8.750% | $264.1973 | $264.20 | $264.20 | $264.20 |
| 7 purchase totals = | $927.79 | $1,023.2723 | $1,023.27 | $1,023.30 | $1,023.30 | |