| 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 | $189.85 | 9.505% | $207.8952 | $207.90 | $207.90 | $207.90 |
| Purchase #2 | $239.87 | 10.619% | $265.3418 | $265.34 | $265.35 | $265.30 |
| Purchase #3 | $182.72 | 5.486% | $192.744 | $192.74 | $192.75 | $192.70 |
| Purchase #4 | $13.94 | 5.246% | $14.6713 | $14.67 | $14.65 | $14.70 |
| Purchase #5 | $55.70 | 8.130% | $60.2284 | $60.23 | $60.25 | $60.20 |
| Purchase #6 | $226.60 | 9.343% | $247.7712 | $247.77 | $247.75 | $247.80 |
| Purchase #7 | $216.71 | 3.488% | $224.2688 | $224.27 | $224.25 | $224.30 |
| 7 purchase totals = | $1,125.39 | $1,212.9207 | $1,212.92 | $1,212.90 | $1,212.90 | |