| 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 | $71.57 | 3.612% | $74.1551 | $74.16 | $74.15 | $74.20 |
| Purchase #2 | $211.83 | 5.560% | $223.6077 | $223.61 | $223.60 | $223.60 |
| Purchase #3 | $63.58 | 10.528% | $70.2737 | $70.27 | $70.25 | $70.30 |
| Purchase #4 | $183.34 | 9.656% | $201.0433 | $201.04 | $201.05 | $201.00 |
| Purchase #5 | $96.35 | 9.730% | $105.7249 | $105.72 | $105.70 | $105.70 |
| Purchase #6 | $82.80 | 12.301% | $92.9852 | $92.99 | $93.00 | $93.00 |
| Purchase #7 | $34.95 | 3.145% | $36.0492 | $36.05 | $36.05 | $36.00 |
| 7 purchase totals = | $744.42 | $803.8391 | $803.84 | $803.80 | $803.80 | |