| 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 | $204.50 | 11.403% | $227.8191 | $227.82 | $227.80 | $227.80 |
| Purchase #2 | $204.87 | 12.542% | $230.5648 | $230.56 | $230.55 | $230.60 |
| Purchase #3 | $120.37 | 12.454% | $135.3609 | $135.36 | $135.35 | $135.40 |
| Purchase #4 | $44.44 | 13.322% | $50.3603 | $50.36 | $50.35 | $50.40 |
| Purchase #5 | $81.90 | 3.155% | $84.4839 | $84.48 | $84.50 | $84.50 |
| Purchase #6 | $125.85 | 4.720% | $131.7901 | $131.79 | $131.80 | $131.80 |
| Purchase #7 | $172.32 | 6.463% | $183.457 | $183.46 | $183.45 | $183.50 |
| 7 purchase totals = | $954.25 | $1,043.8361 | $1,043.83 | $1,043.80 | $1,044.00 | |