| 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 | $58.34 | 5.607% | $61.6111 | $61.61 | $61.60 | $61.60 |
| Purchase #2 | $114.69 | 11.644% | $128.0445 | $128.04 | $128.05 | $128.00 |
| Purchase #3 | $125.92 | 7.208% | $134.9963 | $135.00 | $135.00 | $135.00 |
| Purchase #4 | $124.96 | 9.210% | $136.4688 | $136.47 | $136.45 | $136.50 |
| Purchase #5 | $84.39 | 4.487% | $88.1766 | $88.18 | $88.20 | $88.20 |
| Purchase #6 | $248.90 | 7.418% | $267.3634 | $267.36 | $267.35 | $267.40 |
| Purchase #7 | $167.48 | 3.319% | $173.0387 | $173.04 | $173.05 | $173.00 |
| 7 purchase totals = | $924.68 | $989.6994 | $989.70 | $989.70 | $989.70 | |