| 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 | $172.79 | 6.380% | $183.814 | $183.81 | $183.80 | $183.80 |
| Purchase #2 | $36.68 | 13.201% | $41.5221 | $41.52 | $41.50 | $41.50 |
| Purchase #3 | $183.87 | 12.184% | $206.2727 | $206.27 | $206.25 | $206.30 |
| Purchase #4 | $187.39 | 3.519% | $193.9843 | $193.98 | $194.00 | $194.00 |
| Purchase #5 | $118.70 | 13.300% | $134.4871 | $134.49 | $134.50 | $134.50 |
| Purchase #6 | $167.64 | 3.441% | $173.4085 | $173.41 | $173.40 | $173.40 |
| Purchase #7 | $80.74 | 13.543% | $91.6746 | $91.67 | $91.65 | $91.70 |
| 7 purchase totals = | $947.81 | $1,025.1633 | $1,025.15 | $1,025.10 | $1,025.20 | |