| 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 | $227.44 | 12.628% | $256.1611 | $256.16 | $256.15 | $256.20 |
| Purchase #2 | $168.42 | 11.548% | $187.8691 | $187.87 | $187.85 | $187.90 |
| Purchase #3 | $217.70 | 10.412% | $240.3669 | $240.37 | $240.35 | $240.40 |
| Purchase #4 | $144.95 | 5.568% | $153.0208 | $153.02 | $153.00 | $153.00 |
| Purchase #5 | $46.71 | 4.173% | $48.6592 | $48.66 | $48.65 | $48.70 |
| Purchase #6 | $22.84 | 12.398% | $25.6717 | $25.67 | $25.65 | $25.70 |
| Purchase #7 | $242.53 | 3.340% | $250.6305 | $250.63 | $250.65 | $250.60 |
| 7 purchase totals = | $1,070.59 | $1,162.3793 | $1,162.38 | $1,162.30 | $1,162.50 | |