| 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 | $121.37 | 10.818% | $134.4998 | $134.50 | $134.50 | $134.50 |
| Purchase #2 | $215.95 | 10.498% | $238.6204 | $238.62 | $238.60 | $238.60 |
| Purchase #3 | $151.35 | 4.805% | $158.6224 | $158.62 | $158.60 | $158.60 |
| Purchase #4 | $59.64 | 3.459% | $61.7029 | $61.70 | $61.70 | $61.70 |
| Purchase #5 | $6.64 | 4.613% | $6.9463 | $6.95 | $6.95 | $6.90 |
| Purchase #6 | $150.64 | 11.512% | $167.9817 | $167.98 | $168.00 | $168.00 |
| Purchase #7 | $214.74 | 11.636% | $239.7271 | $239.73 | $239.75 | $239.70 |
| 7 purchase totals = | $920.33 | $1,008.1006 | $1,008.10 | $1,008.10 | $1,008.00 | |