| 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 | $60.30 | 7.846% | $65.0311 | $65.03 | $65.05 | $65.00 |
| Purchase #2 | $247.99 | 9.395% | $271.2887 | $271.29 | $271.30 | $271.30 |
| Purchase #3 | $138.36 | 6.305% | $147.0836 | $147.08 | $147.10 | $147.10 |
| Purchase #4 | $180.40 | 11.637% | $201.3931 | $201.39 | $201.40 | $201.40 |
| Purchase #5 | $86.58 | 6.431% | $92.148 | $92.15 | $92.15 | $92.10 |
| Purchase #6 | $178.31 | 9.730% | $195.6596 | $195.66 | $195.65 | $195.70 |
| Purchase #7 | $208.53 | 6.221% | $221.5027 | $221.50 | $221.50 | $221.50 |
| 7 purchase totals = | $1,100.47 | $1,194.1068 | $1,194.10 | $1,194.15 | $1,194.10 | |