| 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 | $63.89 | 10.210% | $70.4132 | $70.41 | $70.40 | $70.40 |
| Purchase #2 | $89.68 | 4.334% | $93.5667 | $93.57 | $93.55 | $93.60 |
| Purchase #3 | $213.69 | 3.382% | $220.917 | $220.92 | $220.90 | $220.90 |
| Purchase #4 | $11.28 | 11.163% | $12.5392 | $12.54 | $12.55 | $12.50 |
| Purchase #5 | $52.51 | 4.789% | $55.0247 | $55.02 | $55.00 | $55.00 |
| Purchase #6 | $150.76 | 6.235% | $160.1599 | $160.16 | $160.15 | $160.20 |
| Purchase #7 | $219.45 | 12.392% | $246.6442 | $246.64 | $246.65 | $246.60 |
| 7 purchase totals = | $801.26 | $859.2649 | $859.26 | $859.20 | $859.20 | |