| 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 | $174.83 | 5.392% | $184.2568 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $246.30 | 4.785% | $258.0855 | $258.09 | $258.10 | $258.10 |
| Purchase #3 | $244.75 | 6.240% | $260.0224 | $260.02 | $260.00 | $260.00 |
| Purchase #4 | $142.29 | 10.141% | $156.7196 | $156.72 | $156.70 | $156.70 |
| Purchase #5 | $148.77 | 11.826% | $166.3635 | $166.36 | $166.35 | $166.40 |
| Purchase #6 | $124.64 | 5.212% | $131.1362 | $131.14 | $131.15 | $131.10 |
| Purchase #7 | $56.62 | 11.264% | $62.9977 | $63.00 | $63.00 | $63.00 |
| 7 purchase totals = | $1,138.20 | $1,219.5817 | $1,219.59 | $1,219.55 | $1,219.60 | |