| 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 | $188.69 | 11.527% | $210.4403 | $210.44 | $210.45 | $210.40 |
| Purchase #2 | $146.32 | 8.225% | $158.3548 | $158.35 | $158.35 | $158.40 |
| Purchase #3 | $56.38 | 13.787% | $64.1531 | $64.15 | $64.15 | $64.20 |
| Purchase #4 | $234.60 | 4.544% | $245.2602 | $245.26 | $245.25 | $245.30 |
| Purchase #5 | $233.28 | 8.234% | $252.4883 | $252.49 | $252.50 | $252.50 |
| Purchase #6 | $173.92 | 4.284% | $181.3707 | $181.37 | $181.35 | $181.40 |
| Purchase #7 | $160.99 | 13.771% | $183.1599 | $183.16 | $183.15 | $183.20 |
| 7 purchase totals = | $1,194.18 | $1,295.2273 | $1,295.22 | $1,295.20 | $1,295.40 | |