| 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 | $210.98 | 13.161% | $238.7471 | $238.75 | $238.75 | $238.70 |
| Purchase #2 | $15.95 | 13.735% | $18.1407 | $18.14 | $18.15 | $18.10 |
| Purchase #3 | $239.30 | 5.857% | $253.3158 | $253.32 | $253.30 | $253.30 |
| Purchase #4 | $174.94 | 5.415% | $184.413 | $184.41 | $184.40 | $184.40 |
| Purchase #5 | $182.86 | 5.507% | $192.9301 | $192.93 | $192.95 | $192.90 |
| Purchase #6 | $163.92 | 4.666% | $171.5685 | $171.57 | $171.55 | $171.60 |
| Purchase #7 | $6.59 | 8.415% | $7.1445 | $7.14 | $7.15 | $7.10 |
| 7 purchase totals = | $994.54 | $1,066.2597 | $1,066.26 | $1,066.25 | $1,066.10 | |