| 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 | $221.80 | 3.676% | $229.9534 | $229.95 | $229.95 | $230.00 |
| Purchase #2 | $39.38 | 11.852% | $44.0473 | $44.05 | $44.05 | $44.00 |
| Purchase #3 | $237.75 | 4.129% | $247.5667 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $237.81 | 9.709% | $260.899 | $260.90 | $260.90 | $260.90 |
| Purchase #5 | $29.82 | 8.376% | $32.3177 | $32.32 | $32.30 | $32.30 |
| Purchase #6 | $114.47 | 3.314% | $118.2635 | $118.26 | $118.25 | $118.30 |
| Purchase #7 | $85.83 | 3.342% | $88.6984 | $88.70 | $88.70 | $88.70 |
| 7 purchase totals = | $966.86 | $1,021.7460 | $1,021.75 | $1,021.70 | $1,021.80 | |