| 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 | $102.50 | 11.206% | $113.9862 | $113.99 | $114.00 | $114.00 |
| Purchase #2 | $243.83 | 9.513% | $267.0255 | $267.03 | $267.05 | $267.00 |
| Purchase #3 | $59.29 | 3.380% | $61.294 | $61.29 | $61.30 | $61.30 |
| Purchase #4 | $77.44 | 5.839% | $81.9617 | $81.96 | $81.95 | $82.00 |
| Purchase #5 | $185.79 | 13.199% | $210.3124 | $210.31 | $210.30 | $210.30 |
| Purchase #6 | $113.30 | 11.293% | $126.095 | $126.10 | $126.10 | $126.10 |
| Purchase #7 | $199.77 | 10.588% | $220.9216 | $220.92 | $220.90 | $220.90 |
| 7 purchase totals = | $981.92 | $1,081.5964 | $1,081.60 | $1,081.60 | $1,081.60 | |