| 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 | $116.72 | 6.353% | $124.1352 | $124.14 | $124.15 | $124.10 |
| Purchase #2 | $212.84 | 6.304% | $226.2574 | $226.26 | $226.25 | $226.30 |
| Purchase #3 | $174.60 | 13.833% | $198.7524 | $198.75 | $198.75 | $198.80 |
| Purchase #4 | $9.94 | 8.439% | $10.7788 | $10.78 | $10.80 | $10.80 |
| Purchase #5 | $52.77 | 9.287% | $57.6707 | $57.67 | $57.65 | $57.70 |
| Purchase #6 | $166.86 | 12.492% | $187.7042 | $187.70 | $187.70 | $187.70 |
| Purchase #7 | $240.89 | 4.244% | $251.1134 | $251.11 | $251.10 | $251.10 |
| 7 purchase totals = | $974.62 | $1,056.4121 | $1,056.41 | $1,056.40 | $1,056.50 | |