| 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 | $236.33 | 11.306% | $263.0495 | $263.05 | $263.05 | $263.00 |
| Purchase #2 | $199.37 | 13.806% | $226.895 | $226.90 | $226.90 | $226.90 |
| Purchase #3 | $13.72 | 3.189% | $14.1575 | $14.16 | $14.15 | $14.20 |
| Purchase #4 | $220.96 | 7.710% | $237.996 | $238.00 | $238.00 | $238.00 |
| Purchase #5 | $88.96 | 10.798% | $98.5659 | $98.57 | $98.55 | $98.60 |
| Purchase #6 | $177.57 | 13.708% | $201.9113 | $201.91 | $201.90 | $201.90 |
| Purchase #7 | $59.56 | 4.505% | $62.2432 | $62.24 | $62.25 | $62.20 |
| 7 purchase totals = | $996.47 | $1,104.8184 | $1,104.83 | $1,104.80 | $1,104.80 | |