| 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 | $241.50 | 13.396% | $273.8513 | $273.85 | $273.85 | $273.90 |
| Purchase #2 | $146.86 | 4.532% | $153.5157 | $153.52 | $153.50 | $153.50 |
| Purchase #3 | $171.94 | 11.128% | $191.0735 | $191.07 | $191.05 | $191.10 |
| Purchase #4 | $190.81 | 10.600% | $211.0359 | $211.04 | $211.05 | $211.00 |
| Purchase #5 | $231.94 | 6.381% | $246.7401 | $246.74 | $246.75 | $246.70 |
| Purchase #6 | $32.91 | 10.277% | $36.2922 | $36.29 | $36.30 | $36.30 |
| Purchase #7 | $215.72 | 7.584% | $232.0802 | $232.08 | $232.10 | $232.10 |
| 7 purchase totals = | $1,231.68 | $1,344.5889 | $1,344.59 | $1,344.60 | $1,344.60 | |