| 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 | $164.27 | 10.833% | $182.0654 | $182.07 | $182.05 | $182.10 |
| Purchase #2 | $195.80 | 9.591% | $214.5792 | $214.58 | $214.60 | $214.60 |
| Purchase #3 | $166.84 | 10.257% | $183.9528 | $183.95 | $183.95 | $184.00 |
| Purchase #4 | $126.89 | 3.104% | $130.8287 | $130.83 | $130.85 | $130.80 |
| Purchase #5 | $173.78 | 11.872% | $194.4112 | $194.41 | $194.40 | $194.40 |
| Purchase #6 | $97.48 | 11.591% | $108.7789 | $108.78 | $108.80 | $108.80 |
| Purchase #7 | $52.86 | 3.675% | $54.8026 | $54.80 | $54.80 | $54.80 |
| 7 purchase totals = | $977.92 | $1,069.4188 | $1,069.42 | $1,069.45 | $1,069.50 | |