| 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 | $194.93 | 3.667% | $202.0781 | $202.08 | $202.10 | $202.10 |
| Purchase #2 | $197.91 | 4.245% | $206.3113 | $206.31 | $206.30 | $206.30 |
| Purchase #3 | $40.29 | 9.492% | $44.1143 | $44.11 | $44.10 | $44.10 |
| Purchase #4 | $97.86 | 6.866% | $104.5791 | $104.58 | $104.60 | $104.60 |
| Purchase #5 | $240.51 | 5.283% | $253.2161 | $253.22 | $253.20 | $253.20 |
| Purchase #6 | $140.96 | 13.410% | $159.8627 | $159.86 | $159.85 | $159.90 |
| Purchase #7 | $179.37 | 7.436% | $192.708 | $192.71 | $192.70 | $192.70 |
| 7 purchase totals = | $1,091.83 | $1,162.8696 | $1,162.87 | $1,162.85 | $1,162.90 | |