| 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 | $54.98 | 10.122% | $60.5451 | $60.55 | $60.55 | $60.50 |
| Purchase #2 | $100.88 | 4.793% | $105.7152 | $105.72 | $105.70 | $105.70 |
| Purchase #3 | $181.65 | 7.139% | $194.618 | $194.62 | $194.60 | $194.60 |
| Purchase #4 | $14.49 | 8.447% | $15.714 | $15.71 | $15.70 | $15.70 |
| Purchase #5 | $239.79 | 8.221% | $259.5031 | $259.50 | $259.50 | $259.50 |
| Purchase #6 | $57.34 | 11.220% | $63.7735 | $63.77 | $63.75 | $63.80 |
| Purchase #7 | $206.76 | 3.804% | $214.6252 | $214.63 | $214.65 | $214.60 |
| 7 purchase totals = | $855.89 | $914.4941 | $914.50 | $914.45 | $914.40 | |