| 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 | $67.68 | 8.382% | $73.3529 | $73.35 | $73.35 | $73.40 |
| Purchase #2 | $242.57 | 5.468% | $255.8337 | $255.83 | $255.85 | $255.80 |
| Purchase #3 | $57.28 | 12.443% | $64.4074 | $64.41 | $64.40 | $64.40 |
| Purchase #4 | $44.68 | 8.216% | $48.3509 | $48.35 | $48.35 | $48.40 |
| Purchase #5 | $10.48 | 10.570% | $11.5877 | $11.59 | $11.60 | $11.60 |
| Purchase #6 | $164.25 | 10.173% | $180.9592 | $180.96 | $180.95 | $181.00 |
| Purchase #7 | $24.67 | 8.800% | $26.841 | $26.84 | $26.85 | $26.80 |
| 7 purchase totals = | $611.61 | $661.3328 | $661.33 | $661.35 | $661.40 | |