| 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 | $69.88 | 6.828% | $74.6514 | $74.65 | $74.65 | $74.70 |
| Purchase #2 | $224.50 | 9.756% | $246.4022 | $246.40 | $246.40 | $246.40 |
| Purchase #3 | $205.80 | 3.333% | $212.6593 | $212.66 | $212.65 | $212.70 |
| Purchase #4 | $94.90 | 13.459% | $107.6726 | $107.67 | $107.65 | $107.70 |
| Purchase #5 | $210.31 | 9.708% | $230.7269 | $230.73 | $230.75 | $230.70 |
| Purchase #6 | $32.63 | 10.236% | $35.97 | $35.97 | $35.95 | $36.00 |
| Purchase #7 | $212.74 | 10.499% | $235.0756 | $235.08 | $235.10 | $235.10 |
| 7 purchase totals = | $1,050.76 | $1,143.1580 | $1,143.16 | $1,143.15 | $1,143.30 | |