| 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 | $55.58 | 5.470% | $58.6202 | $58.62 | $58.60 | $58.60 |
| Purchase #2 | $219.66 | 8.352% | $238.006 | $238.01 | $238.00 | $238.00 |
| Purchase #3 | $208.77 | 13.293% | $236.5218 | $236.52 | $236.50 | $236.50 |
| Purchase #4 | $100.31 | 8.594% | $108.9306 | $108.93 | $108.95 | $108.90 |
| Purchase #5 | $167.25 | 8.741% | $181.8693 | $181.87 | $181.85 | $181.90 |
| Purchase #6 | $11.48 | 12.259% | $12.8873 | $12.89 | $12.90 | $12.90 |
| Purchase #7 | $230.26 | 12.140% | $258.2136 | $258.21 | $258.20 | $258.20 |
| 7 purchase totals = | $993.31 | $1,095.0488 | $1,095.05 | $1,095.00 | $1,095.00 | |