| 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 | $103.81 | 10.423% | $114.6301 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $170.42 | 5.729% | $180.1834 | $180.18 | $180.20 | $180.20 |
| Purchase #3 | $125.46 | 3.122% | $129.3769 | $129.38 | $129.40 | $129.40 |
| Purchase #4 | $58.37 | 5.250% | $61.4344 | $61.43 | $61.45 | $61.40 |
| Purchase #5 | $140.58 | 7.561% | $151.2093 | $151.21 | $151.20 | $151.20 |
| Purchase #6 | $5.50 | 9.251% | $6.0088 | $6.01 | $6.00 | $6.00 |
| Purchase #7 | $208.95 | 11.498% | $232.9751 | $232.98 | $233.00 | $233.00 |
| 7 purchase totals = | $813.09 | $875.8180 | $875.82 | $875.90 | $875.80 | |