| 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 | $237.32 | 3.715% | $246.1364 | $246.14 | $246.15 | $246.10 |
| Purchase #2 | $64.56 | 12.489% | $72.6229 | $72.62 | $72.60 | $72.60 |
| Purchase #3 | $77.64 | 11.515% | $86.5802 | $86.58 | $86.60 | $86.60 |
| Purchase #4 | $218.28 | 8.216% | $236.2139 | $236.21 | $236.20 | $236.20 |
| Purchase #5 | $160.54 | 12.523% | $180.6444 | $180.64 | $180.65 | $180.60 |
| Purchase #6 | $223.77 | 3.208% | $230.9485 | $230.95 | $230.95 | $230.90 |
| Purchase #7 | $17.25 | 7.187% | $18.4898 | $18.49 | $18.50 | $18.50 |
| 7 purchase totals = | $999.36 | $1,071.6361 | $1,071.63 | $1,071.65 | $1,071.50 | |