| 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 | $248.74 | 5.807% | $263.1843 | $263.18 | $263.20 | $263.20 |
| Purchase #2 | $208.98 | 10.503% | $230.9292 | $230.93 | $230.95 | $230.90 |
| Purchase #3 | $131.81 | 12.436% | $148.2019 | $148.20 | $148.20 | $148.20 |
| Purchase #4 | $228.72 | 12.466% | $257.2322 | $257.23 | $257.25 | $257.20 |
| Purchase #5 | $5.91 | 13.135% | $6.6863 | $6.69 | $6.70 | $6.70 |
| Purchase #6 | $144.86 | 6.160% | $153.7834 | $153.78 | $153.80 | $153.80 |
| Purchase #7 | $224.45 | 4.349% | $234.2113 | $234.21 | $234.20 | $234.20 |
| 7 purchase totals = | $1,193.47 | $1,294.2286 | $1,294.22 | $1,294.30 | $1,294.20 | |