| 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 | $162.62 | 10.113% | $179.0658 | $179.07 | $179.05 | $179.10 |
| Purchase #2 | $119.90 | 4.207% | $124.9442 | $124.94 | $124.95 | $124.90 |
| Purchase #3 | $160.43 | 12.811% | $180.9827 | $180.98 | $181.00 | $181.00 |
| Purchase #4 | $169.42 | 8.433% | $183.7072 | $183.71 | $183.70 | $183.70 |
| Purchase #5 | $168.44 | 10.661% | $186.3974 | $186.40 | $186.40 | $186.40 |
| Purchase #6 | $52.28 | 3.153% | $53.9284 | $53.93 | $53.95 | $53.90 |
| Purchase #7 | $195.59 | 6.303% | $207.918 | $207.92 | $207.90 | $207.90 |
| 7 purchase totals = | $1,028.68 | $1,116.9437 | $1,116.95 | $1,116.95 | $1,116.90 | |