| 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 | $211.44 | 10.675% | $234.0112 | $234.01 | $234.00 | $234.00 |
| Purchase #2 | $145.66 | 9.263% | $159.1525 | $159.15 | $159.15 | $159.20 |
| Purchase #3 | $220.55 | 6.536% | $234.9651 | $234.97 | $234.95 | $235.00 |
| Purchase #4 | $39.36 | 5.292% | $41.4429 | $41.44 | $41.45 | $41.40 |
| Purchase #5 | $211.40 | 8.600% | $229.5804 | $229.58 | $229.60 | $229.60 |
| Purchase #6 | $109.97 | 10.110% | $121.088 | $121.09 | $121.10 | $121.10 |
| Purchase #7 | $15.93 | 5.155% | $16.7512 | $16.75 | $16.75 | $16.80 |
| 7 purchase totals = | $954.31 | $1,036.9913 | $1,036.99 | $1,037.00 | $1,037.10 | |