| 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 | $55.33 | 12.813% | $62.4194 | $62.42 | $62.40 | $62.40 |
| Purchase #2 | $199.37 | 12.646% | $224.5823 | $224.58 | $224.60 | $224.60 |
| Purchase #3 | $187.73 | 3.278% | $193.8838 | $193.88 | $193.90 | $193.90 |
| Purchase #4 | $55.31 | 7.849% | $59.6513 | $59.65 | $59.65 | $59.70 |
| Purchase #5 | $176.63 | 10.668% | $195.4729 | $195.47 | $195.45 | $195.50 |
| Purchase #6 | $195.31 | 4.502% | $204.1029 | $204.10 | $204.10 | $204.10 |
| Purchase #7 | $163.47 | 6.505% | $174.1037 | $174.10 | $174.10 | $174.10 |
| 7 purchase totals = | $1,033.15 | $1,114.2163 | $1,114.20 | $1,114.20 | $1,114.30 | |