| 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 | $60.74 | 9.552% | $66.5419 | $66.54 | $66.55 | $66.50 |
| Purchase #2 | $72.35 | 12.758% | $81.5804 | $81.58 | $81.60 | $81.60 |
| Purchase #3 | $125.69 | 7.479% | $135.0904 | $135.09 | $135.10 | $135.10 |
| Purchase #4 | $202.44 | 10.617% | $223.9331 | $223.93 | $223.95 | $223.90 |
| Purchase #5 | $145.73 | 8.226% | $157.7177 | $157.72 | $157.70 | $157.70 |
| Purchase #6 | $215.52 | 3.777% | $223.6602 | $223.66 | $223.65 | $223.70 |
| Purchase #7 | $111.87 | 6.831% | $119.5118 | $119.51 | $119.50 | $119.50 |
| 7 purchase totals = | $934.34 | $1,008.0355 | $1,008.03 | $1,008.05 | $1,008.00 | |