| 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 | $174.36 | 12.773% | $196.631 | $196.63 | $196.65 | $196.60 |
| Purchase #2 | $234.62 | 3.460% | $242.7379 | $242.74 | $242.75 | $242.70 |
| Purchase #3 | $46.87 | 10.463% | $51.774 | $51.77 | $51.75 | $51.80 |
| Purchase #4 | $225.45 | 8.201% | $243.9392 | $243.94 | $243.95 | $243.90 |
| Purchase #5 | $180.73 | 10.414% | $199.5512 | $199.55 | $199.55 | $199.60 |
| Purchase #6 | $220.50 | 10.351% | $243.324 | $243.32 | $243.30 | $243.30 |
| Purchase #7 | $235.73 | 13.176% | $266.7898 | $266.79 | $266.80 | $266.80 |
| 7 purchase totals = | $1,318.26 | $1,444.7471 | $1,444.74 | $1,444.75 | $1,444.70 | |