| 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 | $54.41 | 9.191% | $59.4108 | $59.41 | $59.40 | $59.40 |
| Purchase #2 | $47.54 | 3.125% | $49.0256 | $49.03 | $49.05 | $49.00 |
| Purchase #3 | $151.41 | 11.527% | $168.863 | $168.86 | $168.85 | $168.90 |
| Purchase #4 | $181.35 | 13.399% | $205.6491 | $205.65 | $205.65 | $205.60 |
| Purchase #5 | $144.75 | 11.741% | $161.7451 | $161.75 | $161.75 | $161.70 |
| Purchase #6 | $112.55 | 4.475% | $117.5866 | $117.59 | $117.60 | $117.60 |
| Purchase #7 | $10.94 | 4.259% | $11.4059 | $11.41 | $11.40 | $11.40 |
| 7 purchase totals = | $702.95 | $773.6861 | $773.70 | $773.70 | $773.60 | |