| 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 | $248.77 | 7.663% | $267.8332 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $220.53 | 6.579% | $235.0387 | $235.04 | $235.05 | $235.00 |
| Purchase #3 | $58.50 | 4.558% | $61.1664 | $61.17 | $61.15 | $61.20 |
| Purchase #4 | $134.95 | 6.688% | $143.9755 | $143.98 | $144.00 | $144.00 |
| Purchase #5 | $210.71 | 8.490% | $228.5993 | $228.60 | $228.60 | $228.60 |
| Purchase #6 | $169.27 | 8.137% | $183.0435 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $50.55 | 12.298% | $56.7666 | $56.77 | $56.75 | $56.80 |
| 7 purchase totals = | $1,093.28 | $1,176.4232 | $1,176.43 | $1,176.45 | $1,176.40 | |