| 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 | $238.88 | 12.272% | $268.1954 | $268.20 | $268.20 | $268.20 |
| Purchase #2 | $117.30 | 8.463% | $127.2271 | $127.23 | $127.25 | $127.20 |
| Purchase #3 | $156.91 | 13.561% | $178.1886 | $178.19 | $178.20 | $178.20 |
| Purchase #4 | $204.92 | 10.294% | $226.0145 | $226.01 | $226.00 | $226.00 |
| Purchase #5 | $153.81 | 9.542% | $168.4866 | $168.49 | $168.50 | $168.50 |
| Purchase #6 | $57.99 | 7.686% | $62.4471 | $62.45 | $62.45 | $62.40 |
| Purchase #7 | $113.71 | 7.674% | $122.4361 | $122.44 | $122.45 | $122.40 |
| 7 purchase totals = | $1,043.52 | $1,152.9954 | $1,153.01 | $1,153.05 | $1,152.90 | |