| 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 | $120.37 | 3.761% | $124.8971 | $124.90 | $124.90 | $124.90 |
| Purchase #2 | $14.47 | 13.717% | $16.4548 | $16.45 | $16.45 | $16.50 |
| Purchase #3 | $41.74 | 5.473% | $44.0244 | $44.02 | $44.00 | $44.00 |
| Purchase #4 | $19.30 | 10.278% | $21.2837 | $21.28 | $21.30 | $21.30 |
| Purchase #5 | $67.73 | 4.482% | $70.7657 | $70.77 | $70.75 | $70.80 |
| Purchase #6 | $159.91 | 10.499% | $176.699 | $176.70 | $176.70 | $176.70 |
| Purchase #7 | $214.28 | 3.330% | $221.4155 | $221.42 | $221.40 | $221.40 |
| 7 purchase totals = | $637.80 | $675.5402 | $675.54 | $675.50 | $675.60 | |