| 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 | $89.97 | 5.519% | $94.9354 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $169.95 | 13.198% | $192.38 | $192.38 | $192.40 | $192.40 |
| Purchase #3 | $132.80 | 6.259% | $141.112 | $141.11 | $141.10 | $141.10 |
| Purchase #4 | $101.76 | 5.723% | $107.5837 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $234.45 | 6.674% | $250.0972 | $250.10 | $250.10 | $250.10 |
| Purchase #6 | $50.55 | 3.219% | $52.1772 | $52.18 | $52.20 | $52.20 |
| Purchase #7 | $203.80 | 6.746% | $217.5483 | $217.55 | $217.55 | $217.50 |
| 7 purchase totals = | $983.28 | $1,055.8338 | $1,055.84 | $1,055.90 | $1,055.80 | |