| 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 | $192.30 | 8.137% | $207.9475 | $207.95 | $207.95 | $207.90 |
| Purchase #2 | $71.89 | 6.383% | $76.4787 | $76.48 | $76.50 | $76.50 |
| Purchase #3 | $246.52 | 8.516% | $267.5136 | $267.51 | $267.50 | $267.50 |
| Purchase #4 | $215.41 | 7.754% | $232.1129 | $232.11 | $232.10 | $232.10 |
| Purchase #5 | $245.82 | 3.742% | $255.0186 | $255.02 | $255.00 | $255.00 |
| Purchase #6 | $74.75 | 8.445% | $81.0626 | $81.06 | $81.05 | $81.10 |
| Purchase #7 | $168.92 | 10.839% | $187.2292 | $187.23 | $187.25 | $187.20 |
| 7 purchase totals = | $1,215.61 | $1,307.3631 | $1,307.36 | $1,307.35 | $1,307.30 | |