| 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 | $90.68 | 5.118% | $95.321 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $230.77 | 10.260% | $254.447 | $254.45 | $254.45 | $254.40 |
| Purchase #3 | $71.42 | 10.618% | $79.0034 | $79.00 | $79.00 | $79.00 |
| Purchase #4 | $21.77 | 4.824% | $22.8202 | $22.82 | $22.80 | $22.80 |
| Purchase #5 | $59.73 | 7.802% | $64.3901 | $64.39 | $64.40 | $64.40 |
| Purchase #6 | $186.27 | 3.388% | $192.5808 | $192.58 | $192.60 | $192.60 |
| Purchase #7 | $17.89 | 12.471% | $20.1211 | $20.12 | $20.10 | $20.10 |
| 7 purchase totals = | $678.53 | $728.6836 | $728.68 | $728.65 | $728.60 | |