| 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 | $226.43 | 10.766% | $250.8075 | $250.81 | $250.80 | $250.80 |
| Purchase #2 | $192.63 | 5.714% | $203.6369 | $203.64 | $203.65 | $203.60 |
| Purchase #3 | $224.98 | 4.201% | $234.4314 | $234.43 | $234.45 | $234.40 |
| Purchase #4 | $151.49 | 7.239% | $162.4564 | $162.46 | $162.45 | $162.50 |
| Purchase #5 | $159.72 | 6.369% | $169.8926 | $169.89 | $169.90 | $169.90 |
| Purchase #6 | $61.80 | 4.400% | $64.5192 | $64.52 | $64.50 | $64.50 |
| Purchase #7 | $168.47 | 8.183% | $182.2559 | $182.26 | $182.25 | $182.30 |
| 7 purchase totals = | $1,185.52 | $1,267.9999 | $1,268.01 | $1,268.00 | $1,268.00 | |