| 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 | $71.93 | 4.384% | $75.0834 | $75.08 | $75.10 | $75.10 |
| Purchase #2 | $141.57 | 3.591% | $146.6538 | $146.65 | $146.65 | $146.70 |
| Purchase #3 | $112.75 | 8.291% | $122.0981 | $122.10 | $122.10 | $122.10 |
| Purchase #4 | $250.85 | 3.118% | $258.6715 | $258.67 | $258.65 | $258.70 |
| Purchase #5 | $29.81 | 5.382% | $31.4144 | $31.41 | $31.40 | $31.40 |
| Purchase #6 | $160.72 | 12.596% | $180.9643 | $180.96 | $180.95 | $181.00 |
| Purchase #7 | $184.85 | 12.852% | $208.6069 | $208.61 | $208.60 | $208.60 |
| 7 purchase totals = | $952.48 | $1,023.4924 | $1,023.48 | $1,023.45 | $1,023.60 | |