| 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 | $213.71 | 9.385% | $233.7667 | $233.77 | $233.75 | $233.80 |
| Purchase #2 | $229.37 | 9.277% | $250.6487 | $250.65 | $250.65 | $250.60 |
| Purchase #3 | $173.55 | 4.460% | $181.2903 | $181.29 | $181.30 | $181.30 |
| Purchase #4 | $42.94 | 7.138% | $46.0051 | $46.01 | $46.00 | $46.00 |
| Purchase #5 | $181.40 | 12.639% | $204.3271 | $204.33 | $204.35 | $204.30 |
| Purchase #6 | $51.71 | 11.354% | $57.5812 | $57.58 | $57.60 | $57.60 |
| Purchase #7 | $99.55 | 4.124% | $103.6554 | $103.66 | $103.65 | $103.70 |
| 7 purchase totals = | $992.23 | $1,077.2745 | $1,077.29 | $1,077.30 | $1,077.30 | |