| 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 | $31.27 | 3.494% | $32.3626 | $32.36 | $32.35 | $32.40 |
| Purchase #2 | $229.86 | 8.691% | $249.8371 | $249.84 | $249.85 | $249.80 |
| Purchase #3 | $227.27 | 6.820% | $242.7698 | $242.77 | $242.75 | $242.80 |
| Purchase #4 | $240.70 | 9.145% | $262.712 | $262.71 | $262.70 | $262.70 |
| Purchase #5 | $72.88 | 5.848% | $77.142 | $77.14 | $77.15 | $77.10 |
| Purchase #6 | $135.70 | 8.289% | $146.9482 | $146.95 | $146.95 | $146.90 |
| Purchase #7 | $152.69 | 5.592% | $161.2284 | $161.23 | $161.25 | $161.20 |
| 7 purchase totals = | $1,090.37 | $1,173.0001 | $1,173.00 | $1,173.00 | $1,172.90 | |