| 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 | $109.41 | 5.192% | $115.0906 | $115.09 | $115.10 | $115.10 |
| Purchase #2 | $47.95 | 3.402% | $49.5813 | $49.58 | $49.60 | $49.60 |
| Purchase #3 | $216.62 | 9.285% | $236.7332 | $236.73 | $236.75 | $236.70 |
| Purchase #4 | $172.83 | 13.746% | $196.5872 | $196.59 | $196.60 | $196.60 |
| Purchase #5 | $163.95 | 13.401% | $185.9209 | $185.92 | $185.90 | $185.90 |
| Purchase #6 | $147.40 | 4.349% | $153.8104 | $153.81 | $153.80 | $153.80 |
| Purchase #7 | $96.93 | 6.712% | $103.4359 | $103.44 | $103.45 | $103.40 |
| 7 purchase totals = | $955.09 | $1,041.1595 | $1,041.16 | $1,041.20 | $1,041.10 | |