| 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 | $115.87 | 6.194% | $123.047 | $123.05 | $123.05 | $123.00 |
| Purchase #2 | $60.94 | 3.829% | $63.2734 | $63.27 | $63.25 | $63.30 |
| Purchase #3 | $229.68 | 6.151% | $243.8076 | $243.81 | $243.80 | $243.80 |
| Purchase #4 | $184.91 | 13.465% | $209.8081 | $209.81 | $209.80 | $209.80 |
| Purchase #5 | $217.56 | 8.408% | $235.8524 | $235.85 | $235.85 | $235.90 |
| Purchase #6 | $179.59 | 8.485% | $194.8282 | $194.83 | $194.85 | $194.80 |
| Purchase #7 | $122.32 | 9.566% | $134.0211 | $134.02 | $134.00 | $134.00 |
| 7 purchase totals = | $1,110.87 | $1,204.6378 | $1,204.64 | $1,204.60 | $1,204.60 | |