| 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 | $248.45 | 10.542% | $274.6416 | $274.64 | $274.65 | $274.60 |
| Purchase #2 | $47.54 | 6.188% | $50.4818 | $50.48 | $50.50 | $50.50 |
| Purchase #3 | $163.63 | 11.281% | $182.0891 | $182.09 | $182.10 | $182.10 |
| Purchase #4 | $214.37 | 5.605% | $226.3854 | $226.39 | $226.40 | $226.40 |
| Purchase #5 | $212.90 | 7.608% | $229.0974 | $229.10 | $229.10 | $229.10 |
| Purchase #6 | $208.96 | 13.808% | $237.8132 | $237.81 | $237.80 | $237.80 |
| Purchase #7 | $92.53 | 6.539% | $98.5805 | $98.58 | $98.60 | $98.60 |
| 7 purchase totals = | $1,188.38 | $1,299.0890 | $1,299.09 | $1,299.15 | $1,299.10 | |