| 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 | $216.41 | 7.701% | $233.0757 | $233.08 | $233.10 | $233.10 |
| Purchase #2 | $181.81 | 5.850% | $192.4459 | $192.45 | $192.45 | $192.40 |
| Purchase #3 | $221.61 | 6.801% | $236.6817 | $236.68 | $236.70 | $236.70 |
| Purchase #4 | $111.30 | 8.416% | $120.667 | $120.67 | $120.65 | $120.70 |
| Purchase #5 | $202.50 | 12.221% | $227.2475 | $227.25 | $227.25 | $227.20 |
| Purchase #6 | $139.68 | 12.299% | $156.8592 | $156.86 | $156.85 | $156.90 |
| Purchase #7 | $155.68 | 9.157% | $169.9356 | $169.94 | $169.95 | $169.90 |
| 7 purchase totals = | $1,228.99 | $1,336.9126 | $1,336.93 | $1,336.95 | $1,336.90 | |