| 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 | $88.49 | 12.193% | $99.2796 | $99.28 | $99.30 | $99.30 |
| Purchase #2 | $135.47 | 10.485% | $149.674 | $149.67 | $149.65 | $149.70 |
| Purchase #3 | $164.77 | 5.771% | $174.2789 | $174.28 | $174.30 | $174.30 |
| Purchase #4 | $227.46 | 7.733% | $245.0495 | $245.05 | $245.05 | $245.00 |
| Purchase #5 | $242.38 | 12.392% | $272.4157 | $272.42 | $272.40 | $272.40 |
| Purchase #6 | $136.30 | 5.853% | $144.2776 | $144.28 | $144.30 | $144.30 |
| Purchase #7 | $53.86 | 5.842% | $57.0065 | $57.01 | $57.00 | $57.00 |
| 7 purchase totals = | $1,048.73 | $1,141.9818 | $1,141.99 | $1,142.00 | $1,142.00 | |