| 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 | $139.27 | 12.616% | $156.8403 | $156.84 | $156.85 | $156.80 |
| Purchase #2 | $196.65 | 13.242% | $222.6904 | $222.69 | $222.70 | $222.70 |
| Purchase #3 | $75.94 | 8.219% | $82.1815 | $82.18 | $82.20 | $82.20 |
| Purchase #4 | $237.49 | 6.168% | $252.1384 | $252.14 | $252.15 | $252.10 |
| Purchase #5 | $61.98 | 11.406% | $69.0494 | $69.05 | $69.05 | $69.00 |
| Purchase #6 | $202.64 | 11.534% | $226.0125 | $226.01 | $226.00 | $226.00 |
| Purchase #7 | $202.82 | 5.690% | $214.3605 | $214.36 | $214.35 | $214.40 |
| 7 purchase totals = | $1,116.79 | $1,223.2730 | $1,223.27 | $1,223.30 | $1,223.20 | |