| 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 | $191.92 | 12.433% | $215.7814 | $215.78 | $215.80 | $215.80 |
| Purchase #2 | $63.26 | 6.298% | $67.2441 | $67.24 | $67.25 | $67.20 |
| Purchase #3 | $235.83 | 13.326% | $267.2567 | $267.26 | $267.25 | $267.30 |
| Purchase #4 | $88.40 | 6.310% | $93.978 | $93.98 | $94.00 | $94.00 |
| Purchase #5 | $170.61 | 12.801% | $192.4498 | $192.45 | $192.45 | $192.40 |
| Purchase #6 | $180.59 | 9.697% | $198.1018 | $198.10 | $198.10 | $198.10 |
| Purchase #7 | $222.55 | 9.196% | $243.0157 | $243.02 | $243.00 | $243.00 |
| 7 purchase totals = | $1,153.16 | $1,277.8275 | $1,277.83 | $1,277.85 | $1,277.80 | |