| 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 | $56.69 | 8.291% | $61.3902 | $61.39 | $61.40 | $61.40 |
| Purchase #2 | $191.28 | 7.189% | $205.0311 | $205.03 | $205.05 | $205.00 |
| Purchase #3 | $32.75 | 10.115% | $36.0627 | $36.06 | $36.05 | $36.10 |
| Purchase #4 | $145.35 | 9.665% | $159.3981 | $159.40 | $159.40 | $159.40 |
| Purchase #5 | $53.25 | 4.423% | $55.6052 | $55.61 | $55.60 | $55.60 |
| Purchase #6 | $99.50 | 11.276% | $110.7196 | $110.72 | $110.70 | $110.70 |
| Purchase #7 | $58.77 | 12.522% | $66.1292 | $66.13 | $66.15 | $66.10 |
| 7 purchase totals = | $637.59 | $694.3361 | $694.34 | $694.35 | $694.30 | |