| 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 | $189.29 | 7.308% | $203.1233 | $203.12 | $203.10 | $203.10 |
| Purchase #2 | $85.77 | 10.238% | $94.5511 | $94.55 | $94.55 | $94.60 |
| Purchase #3 | $218.66 | 5.773% | $231.2832 | $231.28 | $231.30 | $231.30 |
| Purchase #4 | $75.54 | 4.408% | $78.8698 | $78.87 | $78.85 | $78.90 |
| Purchase #5 | $14.87 | 12.590% | $16.7421 | $16.74 | $16.75 | $16.70 |
| Purchase #6 | $17.93 | 3.305% | $18.5226 | $18.52 | $18.50 | $18.50 |
| Purchase #7 | $246.59 | 5.523% | $260.2092 | $260.21 | $260.20 | $260.20 |
| 7 purchase totals = | $848.65 | $903.3013 | $903.29 | $903.25 | $903.30 | |