| 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 | $123.57 | 10.569% | $136.6301 | $136.63 | $136.65 | $136.60 |
| Purchase #2 | $89.81 | 8.121% | $97.1035 | $97.10 | $97.10 | $97.10 |
| Purchase #3 | $126.36 | 13.751% | $143.7358 | $143.74 | $143.75 | $143.70 |
| Purchase #4 | $248.43 | 7.296% | $266.5555 | $266.56 | $266.55 | $266.60 |
| Purchase #5 | $147.65 | 8.173% | $159.7174 | $159.72 | $159.70 | $159.70 |
| Purchase #6 | $46.65 | 10.790% | $51.6835 | $51.68 | $51.70 | $51.70 |
| Purchase #7 | $239.80 | 3.746% | $248.7829 | $248.78 | $248.80 | $248.80 |
| 7 purchase totals = | $1,022.27 | $1,104.2087 | $1,104.21 | $1,104.25 | $1,104.20 | |