| 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 | $6.88 | 3.374% | $7.1121 | $7.11 | $7.10 | $7.10 |
| Purchase #2 | $63.28 | 7.269% | $67.8798 | $67.88 | $67.90 | $67.90 |
| Purchase #3 | $235.99 | 3.431% | $244.0868 | $244.09 | $244.10 | $244.10 |
| Purchase #4 | $166.57 | 11.526% | $185.7689 | $185.77 | $185.75 | $185.80 |
| Purchase #5 | $22.80 | 11.377% | $25.394 | $25.39 | $25.40 | $25.40 |
| Purchase #6 | $233.45 | 8.262% | $252.7376 | $252.74 | $252.75 | $252.70 |
| Purchase #7 | $218.68 | 11.440% | $243.697 | $243.70 | $243.70 | $243.70 |
| 7 purchase totals = | $947.65 | $1,026.6762 | $1,026.68 | $1,026.70 | $1,026.70 | |