| 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 | $56.73 | 9.828% | $62.3054 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $140.79 | 13.298% | $159.5123 | $159.51 | $159.50 | $159.50 |
| Purchase #3 | $165.83 | 3.384% | $171.4417 | $171.44 | $171.45 | $171.40 |
| Purchase #4 | $181.59 | 6.781% | $193.9036 | $193.90 | $193.90 | $193.90 |
| Purchase #5 | $216.69 | 10.308% | $239.0264 | $239.03 | $239.05 | $239.00 |
| Purchase #6 | $13.46 | 5.316% | $14.1755 | $14.18 | $14.20 | $14.20 |
| Purchase #7 | $183.41 | 8.651% | $199.2768 | $199.28 | $199.30 | $199.30 |
| 7 purchase totals = | $958.50 | $1,039.6417 | $1,039.65 | $1,039.70 | $1,039.60 | |