| 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 | $50.80 | 8.523% | $55.1297 | $55.13 | $55.15 | $55.10 |
| Purchase #2 | $153.91 | 5.367% | $162.1703 | $162.17 | $162.15 | $162.20 |
| Purchase #3 | $214.31 | 5.523% | $226.1463 | $226.15 | $226.15 | $226.10 |
| Purchase #4 | $177.27 | 8.512% | $192.3592 | $192.36 | $192.35 | $192.40 |
| Purchase #5 | $156.86 | 10.797% | $173.7962 | $173.80 | $173.80 | $173.80 |
| Purchase #6 | $231.97 | 9.843% | $254.8028 | $254.80 | $254.80 | $254.80 |
| Purchase #7 | $247.71 | 8.370% | $268.4433 | $268.44 | $268.45 | $268.40 |
| 7 purchase totals = | $1,232.83 | $1,332.8478 | $1,332.85 | $1,332.85 | $1,332.80 | |