| 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 | $104.72 | 10.813% | $116.0434 | $116.04 | $116.05 | $116.00 |
| Purchase #2 | $245.54 | 3.171% | $253.3261 | $253.33 | $253.35 | $253.30 |
| Purchase #3 | $19.68 | 11.671% | $21.9769 | $21.98 | $22.00 | $22.00 |
| Purchase #4 | $250.41 | 12.649% | $282.0844 | $282.08 | $282.10 | $282.10 |
| Purchase #5 | $172.99 | 11.701% | $193.2316 | $193.23 | $193.25 | $193.20 |
| Purchase #6 | $13.52 | 12.413% | $15.1982 | $15.20 | $15.20 | $15.20 |
| Purchase #7 | $238.70 | 13.383% | $270.6452 | $270.65 | $270.65 | $270.60 |
| 7 purchase totals = | $1,045.56 | $1,152.5058 | $1,152.51 | $1,152.60 | $1,152.40 | |