| 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 | $129.74 | 8.214% | $140.3968 | $140.40 | $140.40 | $140.40 |
| Purchase #2 | $247.87 | 12.147% | $277.9788 | $277.98 | $278.00 | $278.00 |
| Purchase #3 | $50.70 | 8.662% | $55.0916 | $55.09 | $55.10 | $55.10 |
| Purchase #4 | $105.38 | 3.166% | $108.7163 | $108.72 | $108.70 | $108.70 |
| Purchase #5 | $185.29 | 11.509% | $206.615 | $206.62 | $206.60 | $206.60 |
| Purchase #6 | $125.92 | 6.751% | $134.4209 | $134.42 | $134.40 | $134.40 |
| Purchase #7 | $118.36 | 12.645% | $133.3266 | $133.33 | $133.35 | $133.30 |
| 7 purchase totals = | $963.26 | $1,056.5460 | $1,056.56 | $1,056.55 | $1,056.50 | |