| 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 | $118.77 | 4.638% | $124.2786 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $25.46 | 11.346% | $28.3487 | $28.35 | $28.35 | $28.30 |
| Purchase #3 | $90.52 | 7.214% | $97.0501 | $97.05 | $97.05 | $97.10 |
| Purchase #4 | $186.73 | 4.734% | $195.5698 | $195.57 | $195.55 | $195.60 |
| Purchase #5 | $209.92 | 9.591% | $230.0534 | $230.05 | $230.05 | $230.10 |
| Purchase #6 | $235.87 | 8.727% | $256.4544 | $256.45 | $256.45 | $256.50 |
| Purchase #7 | $65.36 | 10.410% | $72.164 | $72.16 | $72.15 | $72.20 |
| 7 purchase totals = | $932.63 | $1,003.9190 | $1,003.91 | $1,003.90 | $1,004.10 | |