| 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 | $243.82 | 10.163% | $268.5994 | $268.60 | $268.60 | $268.60 |
| Purchase #2 | $92.40 | 6.837% | $98.7174 | $98.72 | $98.70 | $98.70 |
| Purchase #3 | $217.36 | 3.756% | $225.524 | $225.52 | $225.50 | $225.50 |
| Purchase #4 | $115.88 | 5.456% | $122.2024 | $122.20 | $122.20 | $122.20 |
| Purchase #5 | $91.53 | 6.356% | $97.3476 | $97.35 | $97.35 | $97.30 |
| Purchase #6 | $141.53 | 11.591% | $157.9347 | $157.93 | $157.95 | $157.90 |
| Purchase #7 | $245.62 | 6.835% | $262.4081 | $262.41 | $262.40 | $262.40 |
| 7 purchase totals = | $1,148.14 | $1,232.7336 | $1,232.73 | $1,232.70 | $1,232.60 | |