| 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 | $215.75 | 10.283% | $237.9356 | $237.94 | $237.95 | $237.90 |
| Purchase #2 | $204.43 | 9.821% | $224.5071 | $224.51 | $224.50 | $224.50 |
| Purchase #3 | $61.64 | 8.616% | $66.9509 | $66.95 | $66.95 | $67.00 |
| Purchase #4 | $41.44 | 13.300% | $46.9515 | $46.95 | $46.95 | $47.00 |
| Purchase #5 | $230.78 | 5.229% | $242.8475 | $242.85 | $242.85 | $242.80 |
| Purchase #6 | $160.59 | 8.526% | $174.2819 | $174.28 | $174.30 | $174.30 |
| Purchase #7 | $64.25 | 7.375% | $68.9884 | $68.99 | $69.00 | $69.00 |
| 7 purchase totals = | $978.88 | $1,062.4629 | $1,062.47 | $1,062.50 | $1,062.50 | |