| 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 | $248.67 | 12.198% | $279.0028 | $279.00 | $279.00 | $279.00 |
| Purchase #2 | $37.75 | 10.766% | $41.8142 | $41.81 | $41.80 | $41.80 |
| Purchase #3 | $224.63 | 11.144% | $249.6628 | $249.66 | $249.65 | $249.70 |
| Purchase #4 | $76.46 | 13.138% | $86.5053 | $86.51 | $86.50 | $86.50 |
| Purchase #5 | $89.70 | 6.330% | $95.378 | $95.38 | $95.40 | $95.40 |
| Purchase #6 | $165.99 | 7.209% | $177.9562 | $177.96 | $177.95 | $178.00 |
| Purchase #7 | $67.57 | 4.494% | $70.6066 | $70.61 | $70.60 | $70.60 |
| 7 purchase totals = | $910.77 | $1,000.9259 | $1,000.93 | $1,000.90 | $1,001.00 | |