| 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 | $61.36 | 9.272% | $67.0493 | $67.05 | $67.05 | $67.00 |
| Purchase #2 | $97.87 | 11.649% | $109.2709 | $109.27 | $109.25 | $109.30 |
| Purchase #3 | $15.73 | 4.480% | $16.4347 | $16.43 | $16.45 | $16.40 |
| Purchase #4 | $60.26 | 8.477% | $65.3682 | $65.37 | $65.35 | $65.40 |
| Purchase #5 | $60.89 | 9.111% | $66.4377 | $66.44 | $66.45 | $66.40 |
| Purchase #6 | $35.86 | 11.693% | $40.0531 | $40.05 | $40.05 | $40.10 |
| Purchase #7 | $211.30 | 9.153% | $230.6403 | $230.64 | $230.65 | $230.60 |
| 7 purchase totals = | $543.27 | $595.2542 | $595.25 | $595.25 | $595.20 | |