| 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 | $172.81 | 8.663% | $187.7805 | $187.78 | $187.80 | $187.80 |
| Purchase #2 | $176.69 | 7.363% | $189.6997 | $189.70 | $189.70 | $189.70 |
| Purchase #3 | $218.28 | 9.486% | $238.986 | $238.99 | $239.00 | $239.00 |
| Purchase #4 | $25.78 | 12.854% | $29.0938 | $29.09 | $29.10 | $29.10 |
| Purchase #5 | $5.83 | 12.529% | $6.5604 | $6.56 | $6.55 | $6.60 |
| Purchase #6 | $213.98 | 13.861% | $243.6398 | $243.64 | $243.65 | $243.60 |
| Purchase #7 | $204.87 | 8.663% | $222.6179 | $222.62 | $222.60 | $222.60 |
| 7 purchase totals = | $1,018.24 | $1,118.3781 | $1,118.38 | $1,118.40 | $1,118.40 | |