| 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 | $115.74 | 10.163% | $127.5027 | $127.50 | $127.50 | $127.50 |
| Purchase #2 | $104.93 | 13.514% | $119.1102 | $119.11 | $119.10 | $119.10 |
| Purchase #3 | $174.37 | 4.479% | $182.18 | $182.18 | $182.20 | $182.20 |
| Purchase #4 | $226.93 | 3.182% | $234.1509 | $234.15 | $234.15 | $234.20 |
| Purchase #5 | $105.67 | 6.586% | $112.6294 | $112.63 | $112.65 | $112.60 |
| Purchase #6 | $161.91 | 6.270% | $172.0618 | $172.06 | $172.05 | $172.10 |
| Purchase #7 | $78.40 | 10.508% | $86.6383 | $86.64 | $86.65 | $86.60 |
| 7 purchase totals = | $967.95 | $1,034.2733 | $1,034.27 | $1,034.30 | $1,034.30 | |