| 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 | $250.57 | 6.167% | $266.0227 | $266.02 | $266.00 | $266.00 |
| Purchase #2 | $146.34 | 5.139% | $153.8604 | $153.86 | $153.85 | $153.90 |
| Purchase #3 | $213.50 | 8.423% | $231.4831 | $231.48 | $231.50 | $231.50 |
| Purchase #4 | $139.94 | 10.169% | $154.1705 | $154.17 | $154.15 | $154.20 |
| Purchase #5 | $44.65 | 6.496% | $47.5505 | $47.55 | $47.55 | $47.60 |
| Purchase #6 | $49.45 | 10.755% | $54.7683 | $54.77 | $54.75 | $54.80 |
| Purchase #7 | $146.67 | 8.675% | $159.3936 | $159.39 | $159.40 | $159.40 |
| 7 purchase totals = | $991.12 | $1,067.2491 | $1,067.24 | $1,067.20 | $1,067.40 | |