| 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 | $209.31 | 7.602% | $225.2217 | $225.22 | $225.20 | $225.20 |
| Purchase #2 | $163.27 | 8.148% | $176.5732 | $176.57 | $176.55 | $176.60 |
| Purchase #3 | $212.95 | 12.188% | $238.9043 | $238.90 | $238.90 | $238.90 |
| Purchase #4 | $32.87 | 4.107% | $34.22 | $34.22 | $34.20 | $34.20 |
| Purchase #5 | $136.63 | 12.487% | $153.691 | $153.69 | $153.70 | $153.70 |
| Purchase #6 | $234.81 | 5.703% | $248.2012 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $109.37 | 7.297% | $117.3507 | $117.35 | $117.35 | $117.40 |
| 7 purchase totals = | $1,099.21 | $1,194.1621 | $1,194.15 | $1,194.10 | $1,194.20 | |