| 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 | $188.68 | 8.425% | $204.5763 | $204.58 | $204.60 | $204.60 |
| Purchase #2 | $175.85 | 6.376% | $187.0622 | $187.06 | $187.05 | $187.10 |
| Purchase #3 | $87.95 | 7.379% | $94.4398 | $94.44 | $94.45 | $94.40 |
| Purchase #4 | $107.71 | 10.493% | $119.012 | $119.01 | $119.00 | $119.00 |
| Purchase #5 | $35.49 | 4.272% | $37.0061 | $37.01 | $37.00 | $37.00 |
| Purchase #6 | $181.71 | 13.769% | $206.7296 | $206.73 | $206.75 | $206.70 |
| Purchase #7 | $199.92 | 4.514% | $208.9444 | $208.94 | $208.95 | $208.90 |
| 7 purchase totals = | $977.31 | $1,057.7704 | $1,057.77 | $1,057.80 | $1,057.70 | |