| 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 | $246.79 | 3.173% | $254.6206 | $254.62 | $254.60 | $254.60 |
| Purchase #2 | $160.74 | 10.846% | $178.1739 | $178.17 | $178.15 | $178.20 |
| Purchase #3 | $168.45 | 11.609% | $188.0054 | $188.01 | $188.00 | $188.00 |
| Purchase #4 | $175.78 | 9.648% | $192.7393 | $192.74 | $192.75 | $192.70 |
| Purchase #5 | $63.65 | 4.383% | $66.4398 | $66.44 | $66.45 | $66.40 |
| Purchase #6 | $11.94 | 11.327% | $13.2924 | $13.29 | $13.30 | $13.30 |
| Purchase #7 | $179.49 | 13.309% | $203.3783 | $203.38 | $203.40 | $203.40 |
| 7 purchase totals = | $1,006.84 | $1,096.6497 | $1,096.65 | $1,096.65 | $1,096.60 | |