| 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 | $213.34 | 10.460% | $235.6554 | $235.66 | $235.65 | $235.70 |
| Purchase #2 | $24.48 | 8.781% | $26.6296 | $26.63 | $26.65 | $26.60 |
| Purchase #3 | $87.58 | 6.232% | $93.038 | $93.04 | $93.05 | $93.00 |
| Purchase #4 | $227.41 | 8.651% | $247.0832 | $247.08 | $247.10 | $247.10 |
| Purchase #5 | $249.82 | 5.793% | $264.2921 | $264.29 | $264.30 | $264.30 |
| Purchase #6 | $16.26 | 7.191% | $17.4293 | $17.43 | $17.45 | $17.40 |
| Purchase #7 | $201.71 | 7.195% | $216.223 | $216.22 | $216.20 | $216.20 |
| 7 purchase totals = | $1,020.60 | $1,100.3506 | $1,100.35 | $1,100.40 | $1,100.30 | |