| 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 | $193.62 | 10.730% | $214.3954 | $214.40 | $214.40 | $214.40 |
| Purchase #2 | $114.30 | 4.211% | $119.1132 | $119.11 | $119.10 | $119.10 |
| Purchase #3 | $153.50 | 10.474% | $169.5776 | $169.58 | $169.60 | $169.60 |
| Purchase #4 | $29.38 | 13.147% | $33.2426 | $33.24 | $33.25 | $33.20 |
| Purchase #5 | $59.39 | 7.725% | $63.9779 | $63.98 | $64.00 | $64.00 |
| Purchase #6 | $225.94 | 12.811% | $254.8852 | $254.89 | $254.90 | $254.90 |
| Purchase #7 | $172.31 | 5.128% | $181.1461 | $181.15 | $181.15 | $181.10 |
| 7 purchase totals = | $948.44 | $1,036.3380 | $1,036.35 | $1,036.40 | $1,036.30 | |