| 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 | $171.44 | 7.732% | $184.6957 | $184.70 | $184.70 | $184.70 |
| Purchase #2 | $49.58 | 10.584% | $54.8275 | $54.83 | $54.85 | $54.80 |
| Purchase #3 | $223.78 | 9.866% | $245.8581 | $245.86 | $245.85 | $245.90 |
| Purchase #4 | $120.95 | 8.202% | $130.8703 | $130.87 | $130.85 | $130.90 |
| Purchase #5 | $91.76 | 6.693% | $97.9015 | $97.90 | $97.90 | $97.90 |
| Purchase #6 | $237.43 | 10.475% | $262.3008 | $262.30 | $262.30 | $262.30 |
| Purchase #7 | $17.91 | 7.164% | $19.1931 | $19.19 | $19.20 | $19.20 |
| 7 purchase totals = | $912.85 | $995.6470 | $995.65 | $995.65 | $995.70 | |