| 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 | $190.50 | 8.274% | $206.262 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $47.47 | 6.383% | $50.5 | $50.50 | $50.50 | $50.50 |
| Purchase #3 | $112.45 | 12.636% | $126.6592 | $126.66 | $126.65 | $126.70 |
| Purchase #4 | $59.74 | 6.210% | $63.4499 | $63.45 | $63.45 | $63.40 |
| Purchase #5 | $249.60 | 8.175% | $270.0048 | $270.00 | $270.00 | $270.00 |
| Purchase #6 | $223.33 | 8.573% | $242.4761 | $242.48 | $242.50 | $242.50 |
| Purchase #7 | $124.92 | 6.719% | $133.3134 | $133.31 | $133.30 | $133.30 |
| 7 purchase totals = | $1,008.01 | $1,092.6654 | $1,092.66 | $1,092.65 | $1,092.70 | |