| 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 | $142.39 | 7.646% | $153.2771 | $153.28 | $153.30 | $153.30 |
| Purchase #2 | $48.81 | 6.402% | $51.9348 | $51.93 | $51.95 | $51.90 |
| Purchase #3 | $62.33 | 12.271% | $69.9785 | $69.98 | $70.00 | $70.00 |
| Purchase #4 | $166.25 | 6.785% | $177.5301 | $177.53 | $177.55 | $177.50 |
| Purchase #5 | $242.90 | 5.165% | $255.4458 | $255.45 | $255.45 | $255.40 |
| Purchase #6 | $114.35 | 5.324% | $120.438 | $120.44 | $120.45 | $120.40 |
| Purchase #7 | $11.44 | 4.759% | $11.9844 | $11.98 | $12.00 | $12.00 |
| 7 purchase totals = | $788.47 | $840.5887 | $840.59 | $840.70 | $840.50 | |