| 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 | $228.45 | 13.839% | $260.0652 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $54.25 | 6.492% | $57.7719 | $57.77 | $57.75 | $57.80 |
| Purchase #3 | $117.32 | 5.851% | $124.1844 | $124.18 | $124.20 | $124.20 |
| Purchase #4 | $192.56 | 5.651% | $203.4416 | $203.44 | $203.45 | $203.40 |
| Purchase #5 | $221.61 | 11.849% | $247.8686 | $247.87 | $247.85 | $247.90 |
| Purchase #6 | $214.53 | 5.607% | $226.5587 | $226.56 | $226.55 | $226.60 |
| Purchase #7 | $153.83 | 13.211% | $174.1525 | $174.15 | $174.15 | $174.20 |
| 7 purchase totals = | $1,182.55 | $1,294.0429 | $1,294.04 | $1,294.00 | $1,294.20 | |