| 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 | $60.90 | 7.811% | $65.6569 | $65.66 | $65.65 | $65.70 |
| Purchase #2 | $198.83 | 13.575% | $225.8212 | $225.82 | $225.80 | $225.80 |
| Purchase #3 | $24.51 | 4.241% | $25.5495 | $25.55 | $25.55 | $25.50 |
| Purchase #4 | $191.33 | 5.872% | $202.5649 | $202.56 | $202.55 | $202.60 |
| Purchase #5 | $242.37 | 13.143% | $274.2247 | $274.22 | $274.20 | $274.20 |
| Purchase #6 | $191.63 | 3.452% | $198.2451 | $198.25 | $198.25 | $198.20 |
| Purchase #7 | $106.37 | 10.503% | $117.542 | $117.54 | $117.55 | $117.50 |
| 7 purchase totals = | $1,015.94 | $1,109.6043 | $1,109.60 | $1,109.55 | $1,109.50 | |