| 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 | $154.38 | 3.355% | $159.5594 | $159.56 | $159.55 | $159.60 |
| Purchase #2 | $216.81 | 4.511% | $226.5903 | $226.59 | $226.60 | $226.60 |
| Purchase #3 | $228.47 | 7.389% | $245.3516 | $245.35 | $245.35 | $245.40 |
| Purchase #4 | $53.80 | 6.252% | $57.1636 | $57.16 | $57.15 | $57.20 |
| Purchase #5 | $221.59 | 13.856% | $252.2935 | $252.29 | $252.30 | $252.30 |
| Purchase #6 | $69.94 | 4.324% | $72.9642 | $72.96 | $72.95 | $73.00 |
| Purchase #7 | $232.85 | 8.291% | $252.1556 | $252.16 | $252.15 | $252.20 |
| 7 purchase totals = | $1,177.84 | $1,266.0782 | $1,266.07 | $1,266.05 | $1,266.30 | |