| 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 | $86.59 | 6.634% | $92.3344 | $92.33 | $92.35 | $92.30 |
| Purchase #2 | $214.93 | 11.346% | $239.316 | $239.32 | $239.30 | $239.30 |
| Purchase #3 | $58.97 | 4.325% | $61.5205 | $61.52 | $61.50 | $61.50 |
| Purchase #4 | $63.47 | 11.577% | $70.8179 | $70.82 | $70.80 | $70.80 |
| Purchase #5 | $42.65 | 4.506% | $44.5718 | $44.57 | $44.55 | $44.60 |
| Purchase #6 | $51.40 | 10.115% | $56.5991 | $56.60 | $56.60 | $56.60 |
| Purchase #7 | $87.96 | 6.672% | $93.8287 | $93.83 | $93.85 | $93.80 |
| 7 purchase totals = | $605.97 | $658.9884 | $658.99 | $658.95 | $658.90 | |