| 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 | $175.48 | 11.178% | $195.0952 | $195.10 | $195.10 | $195.10 |
| Purchase #2 | $152.30 | 3.627% | $157.8239 | $157.82 | $157.80 | $157.80 |
| Purchase #3 | $216.44 | 13.223% | $245.0599 | $245.06 | $245.05 | $245.10 |
| Purchase #4 | $248.73 | 9.251% | $271.74 | $271.74 | $271.75 | $271.70 |
| Purchase #5 | $232.90 | 4.167% | $242.6049 | $242.60 | $242.60 | $242.60 |
| Purchase #6 | $219.29 | 5.598% | $231.5659 | $231.57 | $231.55 | $231.60 |
| Purchase #7 | $81.69 | 4.255% | $85.1659 | $85.17 | $85.15 | $85.20 |
| 7 purchase totals = | $1,326.83 | $1,429.0557 | $1,429.06 | $1,429.00 | $1,429.10 | |