| 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 | $234.92 | 4.399% | $245.2541 | $245.25 | $245.25 | $245.30 |
| Purchase #2 | $5.56 | 8.638% | $6.0403 | $6.04 | $6.05 | $6.00 |
| Purchase #3 | $166.36 | 5.429% | $175.3917 | $175.39 | $175.40 | $175.40 |
| Purchase #4 | $172.48 | 12.526% | $194.0848 | $194.08 | $194.10 | $194.10 |
| Purchase #5 | $188.26 | 12.793% | $212.3441 | $212.34 | $212.35 | $212.30 |
| Purchase #6 | $250.77 | 4.734% | $262.6415 | $262.64 | $262.65 | $262.60 |
| Purchase #7 | $182.80 | 11.699% | $204.1858 | $204.19 | $204.20 | $204.20 |
| 7 purchase totals = | $1,201.15 | $1,299.9423 | $1,299.93 | $1,300.00 | $1,299.90 | |