| 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 | $216.51 | 10.530% | $239.3085 | $239.31 | $239.30 | $239.30 |
| Purchase #2 | $171.55 | 8.240% | $185.6857 | $185.69 | $185.70 | $185.70 |
| Purchase #3 | $163.46 | 12.400% | $183.729 | $183.73 | $183.75 | $183.70 |
| Purchase #4 | $243.87 | 8.165% | $263.782 | $263.78 | $263.80 | $263.80 |
| Purchase #5 | $7.42 | 12.318% | $8.334 | $8.33 | $8.35 | $8.30 |
| Purchase #6 | $164.47 | 4.577% | $171.9978 | $172.00 | $172.00 | $172.00 |
| Purchase #7 | $29.85 | 5.230% | $31.4112 | $31.41 | $31.40 | $31.40 |
| 7 purchase totals = | $997.13 | $1,084.2482 | $1,084.25 | $1,084.30 | $1,084.20 | |