| 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 | $225.40 | 10.766% | $249.6666 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $202.88 | 13.481% | $230.2303 | $230.23 | $230.25 | $230.20 |
| Purchase #3 | $61.50 | 6.177% | $65.2989 | $65.30 | $65.30 | $65.30 |
| Purchase #4 | $124.28 | 13.841% | $141.4816 | $141.48 | $141.50 | $141.50 |
| Purchase #5 | $130.83 | 12.373% | $147.0176 | $147.02 | $147.00 | $147.00 |
| Purchase #6 | $183.36 | 13.809% | $208.6802 | $208.68 | $208.70 | $208.70 |
| Purchase #7 | $174.83 | 3.624% | $181.1658 | $181.17 | $181.15 | $181.20 |
| 7 purchase totals = | $1,103.08 | $1,223.5410 | $1,223.55 | $1,223.55 | $1,223.60 | |