| 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 | $56.93 | 8.413% | $61.7195 | $61.72 | $61.70 | $61.70 |
| Purchase #2 | $145.72 | 10.154% | $160.5164 | $160.52 | $160.50 | $160.50 |
| Purchase #3 | $227.62 | 8.109% | $246.0777 | $246.08 | $246.10 | $246.10 |
| Purchase #4 | $120.41 | 11.335% | $134.0585 | $134.06 | $134.05 | $134.10 |
| Purchase #5 | $239.32 | 9.844% | $262.8787 | $262.88 | $262.90 | $262.90 |
| Purchase #6 | $73.57 | 7.387% | $79.0046 | $79.00 | $79.00 | $79.00 |
| Purchase #7 | $58.46 | 5.647% | $61.7612 | $61.76 | $61.75 | $61.80 |
| 7 purchase totals = | $922.03 | $1,006.0166 | $1,006.02 | $1,006.00 | $1,006.10 | |