| 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 | $249.86 | 4.159% | $260.2517 | $260.25 | $260.25 | $260.30 |
| Purchase #2 | $142.71 | 6.542% | $152.0461 | $152.05 | $152.05 | $152.00 |
| Purchase #3 | $70.58 | 7.656% | $75.9836 | $75.98 | $76.00 | $76.00 |
| Purchase #4 | $215.77 | 13.618% | $245.1536 | $245.15 | $245.15 | $245.20 |
| Purchase #5 | $114.46 | 10.381% | $126.3421 | $126.34 | $126.35 | $126.30 |
| Purchase #6 | $205.66 | 7.403% | $220.885 | $220.89 | $220.90 | $220.90 |
| Purchase #7 | $139.58 | 6.758% | $149.0128 | $149.01 | $149.00 | $149.00 |
| 7 purchase totals = | $1,138.62 | $1,229.6749 | $1,229.67 | $1,229.70 | $1,229.70 | |