| 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 | $213.53 | 12.413% | $240.0355 | $240.04 | $240.05 | $240.00 |
| Purchase #2 | $65.52 | 10.224% | $72.2188 | $72.22 | $72.20 | $72.20 |
| Purchase #3 | $171.63 | 6.254% | $182.3637 | $182.36 | $182.35 | $182.40 |
| Purchase #4 | $55.29 | 4.347% | $57.6935 | $57.69 | $57.70 | $57.70 |
| Purchase #5 | $174.51 | 8.280% | $188.9594 | $188.96 | $188.95 | $189.00 |
| Purchase #6 | $167.45 | 8.220% | $181.2144 | $181.21 | $181.20 | $181.20 |
| Purchase #7 | $72.63 | 8.811% | $79.0294 | $79.03 | $79.05 | $79.00 |
| 7 purchase totals = | $920.56 | $1,001.5147 | $1,001.51 | $1,001.50 | $1,001.50 | |