| 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 | $87.25 | 6.786% | $93.1708 | $93.17 | $93.15 | $93.20 |
| Purchase #2 | $74.36 | 9.792% | $81.6413 | $81.64 | $81.65 | $81.60 |
| Purchase #3 | $144.59 | 13.360% | $163.9072 | $163.91 | $163.90 | $163.90 |
| Purchase #4 | $136.60 | 10.194% | $150.525 | $150.53 | $150.55 | $150.50 |
| Purchase #5 | $129.33 | 3.592% | $133.9755 | $133.98 | $134.00 | $134.00 |
| Purchase #6 | $233.43 | 8.316% | $252.842 | $252.84 | $252.85 | $252.80 |
| Purchase #7 | $159.66 | 9.723% | $175.1837 | $175.18 | $175.20 | $175.20 |
| 7 purchase totals = | $965.22 | $1,051.2455 | $1,051.25 | $1,051.30 | $1,051.20 | |