| 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 | $177.48 | 13.344% | $201.1629 | $201.16 | $201.15 | $201.20 |
| Purchase #2 | $186.68 | 9.123% | $203.7108 | $203.71 | $203.70 | $203.70 |
| Purchase #3 | $74.37 | 3.300% | $76.8242 | $76.82 | $76.80 | $76.80 |
| Purchase #4 | $242.63 | 10.172% | $267.3103 | $267.31 | $267.30 | $267.30 |
| Purchase #5 | $226.76 | 9.433% | $248.1503 | $248.15 | $248.15 | $248.20 |
| Purchase #6 | $87.48 | 12.806% | $98.6827 | $98.68 | $98.70 | $98.70 |
| Purchase #7 | $229.90 | 9.268% | $251.2071 | $251.21 | $251.20 | $251.20 |
| 7 purchase totals = | $1,225.30 | $1,347.0483 | $1,347.04 | $1,347.00 | $1,347.10 | |