| 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 | $49.33 | 10.686% | $54.6014 | $54.60 | $54.60 | $54.60 |
| Purchase #2 | $100.36 | 13.519% | $113.9277 | $113.93 | $113.95 | $113.90 |
| Purchase #3 | $229.91 | 13.117% | $260.0673 | $260.07 | $260.05 | $260.10 |
| Purchase #4 | $227.83 | 4.608% | $238.3284 | $238.33 | $238.35 | $238.30 |
| Purchase #5 | $41.25 | 6.272% | $43.8372 | $43.84 | $43.85 | $43.80 |
| Purchase #6 | $215.31 | 10.491% | $237.8982 | $237.90 | $237.90 | $237.90 |
| Purchase #7 | $218.63 | 4.558% | $228.5952 | $228.60 | $228.60 | $228.60 |
| 7 purchase totals = | $1,082.62 | $1,177.2554 | $1,177.27 | $1,177.30 | $1,177.20 | |