| 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 | $113.45 | 5.829% | $120.063 | $120.06 | $120.05 | $120.10 |
| Purchase #2 | $153.70 | 4.480% | $160.5858 | $160.59 | $160.60 | $160.60 |
| Purchase #3 | $221.71 | 4.859% | $232.4829 | $232.48 | $232.50 | $232.50 |
| Purchase #4 | $200.51 | 11.672% | $223.9135 | $223.91 | $223.90 | $223.90 |
| Purchase #5 | $64.66 | 6.238% | $68.6935 | $68.69 | $68.70 | $68.70 |
| Purchase #6 | $199.93 | 3.267% | $206.4617 | $206.46 | $206.45 | $206.50 |
| Purchase #7 | $61.70 | 6.456% | $65.6834 | $65.68 | $65.70 | $65.70 |
| 7 purchase totals = | $1,015.66 | $1,077.8838 | $1,077.87 | $1,077.90 | $1,078.00 | |