| 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 | $241.89 | 3.459% | $250.257 | $250.26 | $250.25 | $250.30 |
| Purchase #2 | $170.92 | 13.300% | $193.6524 | $193.65 | $193.65 | $193.70 |
| Purchase #3 | $16.80 | 11.305% | $18.6992 | $18.70 | $18.70 | $18.70 |
| Purchase #4 | $149.44 | 12.724% | $168.4547 | $168.45 | $168.45 | $168.50 |
| Purchase #5 | $136.65 | 10.753% | $151.344 | $151.34 | $151.35 | $151.30 |
| Purchase #6 | $30.57 | 10.253% | $33.7043 | $33.70 | $33.70 | $33.70 |
| Purchase #7 | $23.72 | 11.320% | $26.4051 | $26.41 | $26.40 | $26.40 |
| 7 purchase totals = | $769.99 | $842.5167 | $842.51 | $842.50 | $842.60 | |