| 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 | $144.38 | 5.276% | $151.9975 | $152.00 | $152.00 | $152.00 |
| Purchase #2 | $26.60 | 11.648% | $29.6984 | $29.70 | $29.70 | $29.70 |
| Purchase #3 | $226.30 | 12.775% | $255.2098 | $255.21 | $255.20 | $255.20 |
| Purchase #4 | $193.90 | 7.342% | $208.1361 | $208.14 | $208.15 | $208.10 |
| Purchase #5 | $74.97 | 4.764% | $78.5416 | $78.54 | $78.55 | $78.50 |
| Purchase #6 | $208.31 | 10.567% | $230.3221 | $230.32 | $230.30 | $230.30 |
| Purchase #7 | $86.54 | 7.272% | $92.8332 | $92.83 | $92.85 | $92.80 |
| 7 purchase totals = | $961.00 | $1,046.7387 | $1,046.74 | $1,046.75 | $1,046.60 | |