| 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 | $246.46 | 9.191% | $269.1121 | $269.11 | $269.10 | $269.10 |
| Purchase #2 | $16.44 | 4.658% | $17.2058 | $17.21 | $17.20 | $17.20 |
| Purchase #3 | $248.27 | 13.816% | $282.571 | $282.57 | $282.55 | $282.60 |
| Purchase #4 | $30.28 | 3.571% | $31.3613 | $31.36 | $31.35 | $31.40 |
| Purchase #5 | $246.25 | 10.314% | $271.6482 | $271.65 | $271.65 | $271.60 |
| Purchase #6 | $169.42 | 3.179% | $174.8059 | $174.81 | $174.80 | $174.80 |
| Purchase #7 | $107.85 | 5.523% | $113.8066 | $113.81 | $113.80 | $113.80 |
| 7 purchase totals = | $1,064.97 | $1,160.5109 | $1,160.52 | $1,160.45 | $1,160.50 | |