| 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 | $148.62 | 10.551% | $164.3009 | $164.30 | $164.30 | $164.30 |
| Purchase #2 | $206.61 | 9.147% | $225.5086 | $225.51 | $225.50 | $225.50 |
| Purchase #3 | $136.50 | 7.517% | $146.7607 | $146.76 | $146.75 | $146.80 |
| Purchase #4 | $234.86 | 3.771% | $243.7166 | $243.72 | $243.70 | $243.70 |
| Purchase #5 | $108.58 | 9.568% | $118.9689 | $118.97 | $118.95 | $119.00 |
| Purchase #6 | $216.66 | 10.439% | $239.2771 | $239.28 | $239.30 | $239.30 |
| Purchase #7 | $200.99 | 4.646% | $210.328 | $210.33 | $210.35 | $210.30 |
| 7 purchase totals = | $1,252.82 | $1,348.8608 | $1,348.87 | $1,348.85 | $1,348.90 | |