| 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 | $204.46 | 4.406% | $213.4685 | $213.47 | $213.45 | $213.50 |
| Purchase #2 | $130.90 | 8.183% | $141.6115 | $141.61 | $141.60 | $141.60 |
| Purchase #3 | $170.93 | 3.323% | $176.61 | $176.61 | $176.60 | $176.60 |
| Purchase #4 | $223.91 | 5.256% | $235.6787 | $235.68 | $235.70 | $235.70 |
| Purchase #5 | $24.89 | 12.334% | $27.9599 | $27.96 | $27.95 | $28.00 |
| Purchase #6 | $215.85 | 13.511% | $245.0135 | $245.01 | $245.00 | $245.00 |
| Purchase #7 | $202.98 | 8.267% | $219.7604 | $219.76 | $219.75 | $219.80 |
| 7 purchase totals = | $1,173.92 | $1,260.1025 | $1,260.10 | $1,260.05 | $1,260.20 | |