| 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 | $195.56 | 12.748% | $220.49 | $220.49 | $220.50 | $220.50 |
| Purchase #2 | $221.81 | 6.619% | $236.4916 | $236.49 | $236.50 | $236.50 |
| Purchase #3 | $44.69 | 9.152% | $48.78 | $48.78 | $48.80 | $48.80 |
| Purchase #4 | $135.53 | 8.812% | $147.4729 | $147.47 | $147.45 | $147.50 |
| Purchase #5 | $241.43 | 10.509% | $266.8019 | $266.80 | $266.80 | $266.80 |
| Purchase #6 | $61.44 | 4.246% | $64.0487 | $64.05 | $64.05 | $64.00 |
| Purchase #7 | $126.60 | 7.615% | $136.2406 | $136.24 | $136.25 | $136.20 |
| 7 purchase totals = | $1,027.06 | $1,120.3257 | $1,120.32 | $1,120.35 | $1,120.30 | |