| 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 | $235.92 | 13.586% | $267.9721 | $267.97 | $267.95 | $268.00 |
| Purchase #2 | $193.93 | 3.227% | $200.1881 | $200.19 | $200.20 | $200.20 |
| Purchase #3 | $132.65 | 4.320% | $138.3805 | $138.38 | $138.40 | $138.40 |
| Purchase #4 | $186.37 | 5.493% | $196.6073 | $196.61 | $196.60 | $196.60 |
| Purchase #5 | $115.95 | 5.307% | $122.1035 | $122.10 | $122.10 | $122.10 |
| Purchase #6 | $202.58 | 6.262% | $215.2656 | $215.27 | $215.25 | $215.30 |
| Purchase #7 | $14.92 | 3.390% | $15.4258 | $15.43 | $15.45 | $15.40 |
| 7 purchase totals = | $1,082.32 | $1,155.9429 | $1,155.95 | $1,155.95 | $1,156.00 | |