| 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 | $108.37 | 6.349% | $115.2504 | $115.25 | $115.25 | $115.30 |
| Purchase #2 | $189.88 | 3.309% | $196.1631 | $196.16 | $196.15 | $196.20 |
| Purchase #3 | $203.80 | 11.365% | $226.9619 | $226.96 | $226.95 | $227.00 |
| Purchase #4 | $178.52 | 7.686% | $192.241 | $192.24 | $192.25 | $192.20 |
| Purchase #5 | $241.77 | 11.453% | $269.4599 | $269.46 | $269.45 | $269.50 |
| Purchase #6 | $54.26 | 13.617% | $61.6486 | $61.65 | $61.65 | $61.60 |
| Purchase #7 | $133.62 | 9.627% | $146.4836 | $146.48 | $146.50 | $146.50 |
| 7 purchase totals = | $1,110.22 | $1,208.2085 | $1,208.20 | $1,208.20 | $1,208.30 | |