| 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 | $70.57 | 6.270% | $74.9947 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $199.31 | 3.440% | $206.1663 | $206.17 | $206.15 | $206.20 |
| Purchase #3 | $103.76 | 8.243% | $112.3129 | $112.31 | $112.30 | $112.30 |
| Purchase #4 | $113.82 | 7.219% | $122.0367 | $122.04 | $122.05 | $122.00 |
| Purchase #5 | $36.37 | 11.239% | $40.4576 | $40.46 | $40.45 | $40.50 |
| Purchase #6 | $160.64 | 10.718% | $177.8574 | $177.86 | $177.85 | $177.90 |
| Purchase #7 | $231.67 | 4.617% | $242.3662 | $242.37 | $242.35 | $242.40 |
| 7 purchase totals = | $916.14 | $976.1918 | $976.20 | $976.15 | $976.30 | |