| 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 | $217.59 | 4.453% | $227.2793 | $227.28 | $227.30 | $227.30 |
| Purchase #2 | $200.41 | 8.853% | $218.1523 | $218.15 | $218.15 | $218.20 |
| Purchase #3 | $238.56 | 11.432% | $265.8322 | $265.83 | $265.85 | $265.80 |
| Purchase #4 | $202.50 | 10.236% | $223.2279 | $223.23 | $223.25 | $223.20 |
| Purchase #5 | $66.85 | 3.799% | $69.3896 | $69.39 | $69.40 | $69.40 |
| Purchase #6 | $155.94 | 3.669% | $161.6614 | $161.66 | $161.65 | $161.70 |
| Purchase #7 | $184.80 | 13.118% | $209.0421 | $209.04 | $209.05 | $209.00 |
| 7 purchase totals = | $1,266.65 | $1,374.5848 | $1,374.58 | $1,374.65 | $1,374.60 | |