| 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 | $230.44 | 12.364% | $258.9316 | $258.93 | $258.95 | $258.90 |
| Purchase #2 | $63.97 | 7.778% | $68.9456 | $68.95 | $68.95 | $68.90 |
| Purchase #3 | $158.98 | 9.394% | $173.9146 | $173.91 | $173.90 | $173.90 |
| Purchase #4 | $115.34 | 8.155% | $124.746 | $124.75 | $124.75 | $124.70 |
| Purchase #5 | $86.28 | 7.436% | $92.6958 | $92.70 | $92.70 | $92.70 |
| Purchase #6 | $243.78 | 5.832% | $257.9972 | $258.00 | $258.00 | $258.00 |
| Purchase #7 | $205.46 | 5.139% | $216.0186 | $216.02 | $216.00 | $216.00 |
| 7 purchase totals = | $1,104.25 | $1,193.2494 | $1,193.26 | $1,193.25 | $1,193.10 | |