| 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 | $250.66 | 6.616% | $267.2437 | $267.24 | $267.25 | $267.20 |
| Purchase #2 | $101.67 | 12.785% | $114.6685 | $114.67 | $114.65 | $114.70 |
| Purchase #3 | $31.82 | 4.576% | $33.2761 | $33.28 | $33.30 | $33.30 |
| Purchase #4 | $155.76 | 6.139% | $165.3221 | $165.32 | $165.30 | $165.30 |
| Purchase #5 | $218.65 | 5.464% | $230.597 | $230.60 | $230.60 | $230.60 |
| Purchase #6 | $31.35 | 9.523% | $34.3355 | $34.34 | $34.35 | $34.30 |
| Purchase #7 | $99.65 | 10.620% | $110.2328 | $110.23 | $110.25 | $110.20 |
| 7 purchase totals = | $889.56 | $955.6757 | $955.68 | $955.70 | $955.60 | |