| 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 | $14.95 | 4.257% | $15.5864 | $15.59 | $15.60 | $15.60 |
| Purchase #2 | $193.75 | 4.243% | $201.9708 | $201.97 | $201.95 | $202.00 |
| Purchase #3 | $234.86 | 4.799% | $246.1309 | $246.13 | $246.15 | $246.10 |
| Purchase #4 | $216.58 | 3.632% | $224.4462 | $224.45 | $224.45 | $224.40 |
| Purchase #5 | $202.47 | 7.563% | $217.7828 | $217.78 | $217.80 | $217.80 |
| Purchase #6 | $246.82 | 6.530% | $262.9373 | $262.94 | $262.95 | $262.90 |
| Purchase #7 | $207.55 | 10.807% | $229.9799 | $229.98 | $230.00 | $230.00 |
| 7 purchase totals = | $1,316.98 | $1,398.8343 | $1,398.84 | $1,398.90 | $1,398.80 | |