| 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 | $206.76 | 8.658% | $224.6613 | $224.66 | $224.65 | $224.70 |
| Purchase #2 | $23.36 | 11.305% | $26.0008 | $26.00 | $26.00 | $26.00 |
| Purchase #3 | $126.42 | 3.351% | $130.6563 | $130.66 | $130.65 | $130.70 |
| Purchase #4 | $228.96 | 3.586% | $237.1705 | $237.17 | $237.15 | $237.20 |
| Purchase #5 | $171.64 | 11.216% | $190.8911 | $190.89 | $190.90 | $190.90 |
| Purchase #6 | $118.98 | 7.247% | $127.6025 | $127.60 | $127.60 | $127.60 |
| Purchase #7 | $150.98 | 7.559% | $162.3926 | $162.39 | $162.40 | $162.40 |
| 7 purchase totals = | $1,027.10 | $1,099.3751 | $1,099.37 | $1,099.35 | $1,099.50 | |