| 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 | $205.63 | 5.360% | $216.6518 | $216.65 | $216.65 | $216.70 |
| Purchase #2 | $203.65 | 11.275% | $226.6115 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $25.88 | 10.566% | $28.6145 | $28.61 | $28.60 | $28.60 |
| Purchase #4 | $81.79 | 13.173% | $92.5642 | $92.56 | $92.55 | $92.60 |
| Purchase #5 | $208.89 | 8.192% | $226.0023 | $226.00 | $226.00 | $226.00 |
| Purchase #6 | $53.82 | 4.689% | $56.3436 | $56.34 | $56.35 | $56.30 |
| Purchase #7 | $244.73 | 13.398% | $277.5189 | $277.52 | $277.50 | $277.50 |
| 7 purchase totals = | $1,024.39 | $1,124.3068 | $1,124.29 | $1,124.25 | $1,124.30 | |