| 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 | $205.58 | 4.201% | $214.2164 | $214.22 | $214.20 | $214.20 |
| Purchase #2 | $223.46 | 9.147% | $243.8999 | $243.90 | $243.90 | $243.90 |
| Purchase #3 | $219.97 | 13.827% | $250.3853 | $250.39 | $250.40 | $250.40 |
| Purchase #4 | $9.64 | 12.671% | $10.8615 | $10.86 | $10.85 | $10.90 |
| Purchase #5 | $90.96 | 4.749% | $95.2797 | $95.28 | $95.30 | $95.30 |
| Purchase #6 | $213.38 | 3.282% | $220.3831 | $220.38 | $220.40 | $220.40 |
| Purchase #7 | $31.88 | 13.587% | $36.2115 | $36.21 | $36.20 | $36.20 |
| 7 purchase totals = | $994.87 | $1,071.2374 | $1,071.24 | $1,071.25 | $1,071.30 | |