| 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 | $178.63 | 10.657% | $197.6666 | $197.67 | $197.65 | $197.70 |
| Purchase #2 | $110.83 | 12.279% | $124.4388 | $124.44 | $124.45 | $124.40 |
| Purchase #3 | $243.53 | 10.528% | $269.1688 | $269.17 | $269.15 | $269.20 |
| Purchase #4 | $234.82 | 6.626% | $250.3792 | $250.38 | $250.40 | $250.40 |
| Purchase #5 | $243.28 | 6.251% | $258.4874 | $258.49 | $258.50 | $258.50 |
| Purchase #6 | $88.31 | 10.845% | $97.8872 | $97.89 | $97.90 | $97.90 |
| Purchase #7 | $229.51 | 5.350% | $241.7888 | $241.79 | $241.80 | $241.80 |
| 7 purchase totals = | $1,328.91 | $1,439.8168 | $1,439.83 | $1,439.85 | $1,439.90 | |