| 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 | $122.80 | 10.722% | $135.9666 | $135.97 | $135.95 | $136.00 |
| Purchase #2 | $163.80 | 10.657% | $181.2562 | $181.26 | $181.25 | $181.30 |
| Purchase #3 | $130.55 | 9.798% | $143.3413 | $143.34 | $143.35 | $143.30 |
| Purchase #4 | $43.96 | 12.194% | $49.3205 | $49.32 | $49.30 | $49.30 |
| Purchase #5 | $57.61 | 7.467% | $61.9117 | $61.91 | $61.90 | $61.90 |
| Purchase #6 | $231.90 | 4.576% | $242.5117 | $242.51 | $242.50 | $242.50 |
| Purchase #7 | $122.40 | 13.768% | $139.252 | $139.25 | $139.25 | $139.30 |
| 7 purchase totals = | $873.02 | $953.5600 | $953.56 | $953.50 | $953.60 | |