| 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 | $36.44 | 13.237% | $41.2636 | $41.26 | $41.25 | $41.30 |
| Purchase #2 | $172.93 | 5.236% | $181.9846 | $181.98 | $182.00 | $182.00 |
| Purchase #3 | $233.90 | 6.666% | $249.4918 | $249.49 | $249.50 | $249.50 |
| Purchase #4 | $243.25 | 11.839% | $272.0484 | $272.05 | $272.05 | $272.00 |
| Purchase #5 | $178.79 | 5.636% | $188.8666 | $188.87 | $188.85 | $188.90 |
| Purchase #6 | $231.46 | 10.674% | $256.166 | $256.17 | $256.15 | $256.20 |
| Purchase #7 | $250.86 | 12.847% | $283.088 | $283.09 | $283.10 | $283.10 |
| 7 purchase totals = | $1,347.63 | $1,472.9090 | $1,472.91 | $1,472.90 | $1,473.00 | |