| 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 | $203.87 | 9.534% | $223.307 | $223.31 | $223.30 | $223.30 |
| Purchase #2 | $113.65 | 12.717% | $128.1029 | $128.10 | $128.10 | $128.10 |
| Purchase #3 | $87.79 | 7.867% | $94.6964 | $94.70 | $94.70 | $94.70 |
| Purchase #4 | $108.40 | 6.431% | $115.3712 | $115.37 | $115.35 | $115.40 |
| Purchase #5 | $216.95 | 10.519% | $239.771 | $239.77 | $239.75 | $239.80 |
| Purchase #6 | $223.61 | 10.593% | $247.297 | $247.30 | $247.30 | $247.30 |
| Purchase #7 | $226.65 | 12.486% | $254.9495 | $254.95 | $254.95 | $254.90 |
| 7 purchase totals = | $1,180.92 | $1,303.4950 | $1,303.50 | $1,303.45 | $1,303.50 | |