| 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 | $56.35 | 8.774% | $61.2941 | $61.29 | $61.30 | $61.30 |
| Purchase #2 | $177.59 | 3.212% | $183.2942 | $183.29 | $183.30 | $183.30 |
| Purchase #3 | $127.53 | 7.270% | $136.8014 | $136.80 | $136.80 | $136.80 |
| Purchase #4 | $35.49 | 4.189% | $36.9767 | $36.98 | $37.00 | $37.00 |
| Purchase #5 | $44.91 | 10.520% | $49.6345 | $49.63 | $49.65 | $49.60 |
| Purchase #6 | $120.93 | 12.502% | $136.0487 | $136.05 | $136.05 | $136.00 |
| Purchase #7 | $196.87 | 4.471% | $205.6721 | $205.67 | $205.65 | $205.70 |
| 7 purchase totals = | $759.67 | $809.7217 | $809.71 | $809.75 | $809.70 | |