| 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 | $214.62 | 9.188% | $234.3393 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $74.61 | 9.733% | $81.8718 | $81.87 | $81.85 | $81.90 |
| Purchase #3 | $16.54 | 4.561% | $17.2944 | $17.29 | $17.30 | $17.30 |
| Purchase #4 | $87.99 | 6.588% | $93.7868 | $93.79 | $93.80 | $93.80 |
| Purchase #5 | $206.39 | 11.553% | $230.2342 | $230.23 | $230.25 | $230.20 |
| Purchase #6 | $248.62 | 10.699% | $275.2199 | $275.22 | $275.20 | $275.20 |
| Purchase #7 | $128.50 | 12.508% | $144.5728 | $144.57 | $144.55 | $144.60 |
| 7 purchase totals = | $977.27 | $1,077.3192 | $1,077.31 | $1,077.30 | $1,077.30 | |