| 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 | $146.43 | 8.596% | $159.0171 | $159.02 | $159.00 | $159.00 |
| Purchase #2 | $222.97 | 12.373% | $250.5581 | $250.56 | $250.55 | $250.60 |
| Purchase #3 | $95.69 | 12.233% | $107.3958 | $107.40 | $107.40 | $107.40 |
| Purchase #4 | $135.40 | 7.185% | $145.1285 | $145.13 | $145.15 | $145.10 |
| Purchase #5 | $117.78 | 10.611% | $130.2776 | $130.28 | $130.30 | $130.30 |
| Purchase #6 | $107.64 | 8.157% | $116.4202 | $116.42 | $116.40 | $116.40 |
| Purchase #7 | $89.62 | 6.720% | $95.6425 | $95.64 | $95.65 | $95.60 |
| 7 purchase totals = | $915.53 | $1,004.4398 | $1,004.45 | $1,004.45 | $1,004.40 | |