| 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 | $29.94 | 13.639% | $34.0235 | $34.02 | $34.00 | $34.00 |
| Purchase #2 | $181.98 | 5.182% | $191.4102 | $191.41 | $191.40 | $191.40 |
| Purchase #3 | $40.72 | 5.720% | $43.0492 | $43.05 | $43.05 | $43.00 |
| Purchase #4 | $231.81 | 9.498% | $253.8273 | $253.83 | $253.85 | $253.80 |
| Purchase #5 | $130.58 | 5.231% | $137.4106 | $137.41 | $137.40 | $137.40 |
| Purchase #6 | $178.98 | 6.244% | $190.1555 | $190.16 | $190.15 | $190.20 |
| Purchase #7 | $171.58 | 4.420% | $179.1638 | $179.16 | $179.15 | $179.20 |
| 7 purchase totals = | $965.59 | $1,029.0401 | $1,029.04 | $1,029.00 | $1,029.00 | |