| 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 | $118.67 | 8.553% | $128.8198 | $128.82 | $128.80 | $128.80 |
| Purchase #2 | $240.97 | 8.331% | $261.0452 | $261.05 | $261.05 | $261.00 |
| Purchase #3 | $125.92 | 7.633% | $135.5315 | $135.53 | $135.55 | $135.50 |
| Purchase #4 | $208.89 | 11.528% | $232.9708 | $232.97 | $232.95 | $233.00 |
| Purchase #5 | $84.40 | 7.303% | $90.5637 | $90.56 | $90.55 | $90.60 |
| Purchase #6 | $98.43 | 6.873% | $105.1951 | $105.20 | $105.20 | $105.20 |
| Purchase #7 | $170.67 | 6.849% | $182.3592 | $182.36 | $182.35 | $182.40 |
| 7 purchase totals = | $1,047.95 | $1,136.4853 | $1,136.49 | $1,136.45 | $1,136.50 | |