| 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 | $158.99 | 13.813% | $180.9513 | $180.95 | $180.95 | $181.00 |
| Purchase #2 | $227.85 | 13.581% | $258.7943 | $258.79 | $258.80 | $258.80 |
| Purchase #3 | $10.50 | 4.857% | $11.01 | $11.01 | $11.00 | $11.00 |
| Purchase #4 | $177.58 | 12.424% | $199.6425 | $199.64 | $199.65 | $199.60 |
| Purchase #5 | $208.61 | 11.852% | $233.3345 | $233.33 | $233.35 | $233.30 |
| Purchase #6 | $226.46 | 7.863% | $244.2665 | $244.27 | $244.25 | $244.30 |
| Purchase #7 | $131.29 | 7.749% | $141.4637 | $141.46 | $141.45 | $141.50 |
| 7 purchase totals = | $1,141.28 | $1,269.4628 | $1,269.45 | $1,269.45 | $1,269.50 | |