| 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 | $176.56 | 9.778% | $193.824 | $193.82 | $193.80 | $193.80 |
| Purchase #2 | $248.92 | 4.454% | $260.0069 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $157.80 | 8.762% | $171.6264 | $171.63 | $171.65 | $171.60 |
| Purchase #4 | $49.71 | 4.504% | $51.9489 | $51.95 | $51.95 | $51.90 |
| Purchase #5 | $67.32 | 10.317% | $74.2654 | $74.27 | $74.25 | $74.30 |
| Purchase #6 | $159.73 | 13.181% | $180.784 | $180.78 | $180.80 | $180.80 |
| Purchase #7 | $65.78 | 8.822% | $71.5831 | $71.58 | $71.60 | $71.60 |
| 7 purchase totals = | $925.82 | $1,004.0387 | $1,004.04 | $1,004.05 | $1,004.00 | |