| 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 | $57.63 | 13.346% | $65.3213 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $142.71 | 3.242% | $147.3367 | $147.34 | $147.35 | $147.30 |
| Purchase #3 | $175.91 | 3.630% | $182.2955 | $182.30 | $182.30 | $182.30 |
| Purchase #4 | $204.79 | 6.806% | $218.728 | $218.73 | $218.75 | $218.70 |
| Purchase #5 | $192.61 | 12.229% | $216.1643 | $216.16 | $216.15 | $216.20 |
| Purchase #6 | $171.27 | 9.170% | $186.9755 | $186.98 | $187.00 | $187.00 |
| Purchase #7 | $184.27 | 8.634% | $200.1799 | $200.18 | $200.20 | $200.20 |
| 7 purchase totals = | $1,129.19 | $1,217.0012 | $1,217.01 | $1,217.05 | $1,217.00 | |