| 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 | $63.95 | 10.567% | $70.7076 | $70.71 | $70.70 | $70.70 |
| Purchase #2 | $188.34 | 3.169% | $194.3085 | $194.31 | $194.30 | $194.30 |
| Purchase #3 | $177.82 | 13.620% | $202.0391 | $202.04 | $202.05 | $202.00 |
| Purchase #4 | $65.33 | 9.463% | $71.5122 | $71.51 | $71.50 | $71.50 |
| Purchase #5 | $111.55 | 7.825% | $120.2788 | $120.28 | $120.30 | $120.30 |
| Purchase #6 | $17.98 | 10.485% | $19.8652 | $19.87 | $19.85 | $19.90 |
| Purchase #7 | $77.63 | 5.282% | $81.7304 | $81.73 | $81.75 | $81.70 |
| 7 purchase totals = | $702.60 | $760.4418 | $760.45 | $760.45 | $760.40 | |