| 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 | $61.37 | 13.472% | $69.6378 | $69.64 | $69.65 | $69.60 |
| Purchase #2 | $238.47 | 13.168% | $269.8717 | $269.87 | $269.85 | $269.90 |
| Purchase #3 | $210.90 | 12.628% | $237.5325 | $237.53 | $237.55 | $237.50 |
| Purchase #4 | $65.61 | 13.679% | $74.5848 | $74.58 | $74.60 | $74.60 |
| Purchase #5 | $242.61 | 6.510% | $258.4039 | $258.40 | $258.40 | $258.40 |
| Purchase #6 | $99.59 | 5.574% | $105.1411 | $105.14 | $105.15 | $105.10 |
| Purchase #7 | $239.52 | 10.660% | $265.0528 | $265.05 | $265.05 | $265.10 |
| 7 purchase totals = | $1,158.07 | $1,280.2246 | $1,280.21 | $1,280.25 | $1,280.20 | |