| 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 | $174.93 | 5.670% | $184.8485 | $184.85 | $184.85 | $184.80 |
| Purchase #2 | $118.95 | 11.818% | $133.0075 | $133.01 | $133.00 | $133.00 |
| Purchase #3 | $173.87 | 11.234% | $193.4026 | $193.40 | $193.40 | $193.40 |
| Purchase #4 | $97.63 | 10.257% | $107.6439 | $107.64 | $107.65 | $107.60 |
| Purchase #5 | $116.73 | 9.618% | $127.9571 | $127.96 | $127.95 | $128.00 |
| Purchase #6 | $61.42 | 12.126% | $68.8678 | $68.87 | $68.85 | $68.90 |
| Purchase #7 | $247.95 | 6.188% | $263.2931 | $263.29 | $263.30 | $263.30 |
| 7 purchase totals = | $991.48 | $1,079.0205 | $1,079.02 | $1,079.00 | $1,079.00 | |