| 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 | $184.67 | 5.147% | $194.175 | $194.18 | $194.20 | $194.20 |
| Purchase #2 | $88.41 | 4.639% | $92.5113 | $92.51 | $92.50 | $92.50 |
| Purchase #3 | $114.53 | 5.433% | $120.7524 | $120.75 | $120.75 | $120.80 |
| Purchase #4 | $237.55 | 3.847% | $246.6885 | $246.69 | $246.70 | $246.70 |
| Purchase #5 | $166.48 | 13.365% | $188.7301 | $188.73 | $188.75 | $188.70 |
| Purchase #6 | $137.79 | 5.353% | $145.1659 | $145.17 | $145.15 | $145.20 |
| Purchase #7 | $229.63 | 6.438% | $244.4136 | $244.41 | $244.40 | $244.40 |
| 7 purchase totals = | $1,159.06 | $1,232.4368 | $1,232.44 | $1,232.45 | $1,232.50 | |