| 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 | $188.64 | 8.563% | $204.7932 | $204.79 | $204.80 | $204.80 |
| Purchase #2 | $124.44 | 12.687% | $140.2277 | $140.23 | $140.25 | $140.20 |
| Purchase #3 | $218.86 | 13.162% | $247.6664 | $247.67 | $247.65 | $247.70 |
| Purchase #4 | $128.85 | 12.458% | $144.9021 | $144.90 | $144.90 | $144.90 |
| Purchase #5 | $208.41 | 3.102% | $214.8749 | $214.87 | $214.85 | $214.90 |
| Purchase #6 | $16.35 | 11.442% | $18.2208 | $18.22 | $18.20 | $18.20 |
| Purchase #7 | $46.27 | 10.789% | $51.2621 | $51.26 | $51.25 | $51.30 |
| 7 purchase totals = | $931.82 | $1,021.9472 | $1,021.94 | $1,021.90 | $1,022.00 | |