| 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 | $92.52 | 6.515% | $98.5477 | $98.55 | $98.55 | $98.50 |
| Purchase #2 | $75.99 | 6.844% | $81.1908 | $81.19 | $81.20 | $81.20 |
| Purchase #3 | $156.61 | 8.682% | $170.2069 | $170.21 | $170.20 | $170.20 |
| Purchase #4 | $24.34 | 4.164% | $25.3535 | $25.35 | $25.35 | $25.40 |
| Purchase #5 | $230.62 | 4.786% | $241.6575 | $241.66 | $241.65 | $241.70 |
| Purchase #6 | $127.94 | 3.257% | $132.107 | $132.11 | $132.10 | $132.10 |
| Purchase #7 | $181.66 | 9.269% | $198.4981 | $198.50 | $198.50 | $198.50 |
| 7 purchase totals = | $889.68 | $947.5615 | $947.57 | $947.55 | $947.60 | |