| 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 | $208.36 | 12.117% | $233.607 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $139.32 | 9.367% | $152.3701 | $152.37 | $152.35 | $152.40 |
| Purchase #3 | $109.84 | 10.118% | $120.9536 | $120.95 | $120.95 | $121.00 |
| Purchase #4 | $74.38 | 7.482% | $79.9451 | $79.95 | $79.95 | $79.90 |
| Purchase #5 | $140.27 | 12.564% | $157.8935 | $157.89 | $157.90 | $157.90 |
| Purchase #6 | $192.72 | 11.429% | $214.746 | $214.75 | $214.75 | $214.70 |
| Purchase #7 | $203.32 | 9.147% | $221.9177 | $221.92 | $221.90 | $221.90 |
| 7 purchase totals = | $1,068.21 | $1,181.4330 | $1,181.44 | $1,181.40 | $1,181.40 | |