| 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 | $22.25 | 11.178% | $24.7371 | $24.74 | $24.75 | $24.70 |
| Purchase #2 | $104.30 | 13.454% | $118.3325 | $118.33 | $118.35 | $118.30 |
| Purchase #3 | $122.55 | 7.277% | $131.468 | $131.47 | $131.45 | $131.50 |
| Purchase #4 | $235.95 | 8.163% | $255.2106 | $255.21 | $255.20 | $255.20 |
| Purchase #5 | $198.79 | 9.227% | $217.1324 | $217.13 | $217.15 | $217.10 |
| Purchase #6 | $137.60 | 7.242% | $147.565 | $147.57 | $147.55 | $147.60 |
| Purchase #7 | $122.28 | 3.190% | $126.1807 | $126.18 | $126.20 | $126.20 |
| 7 purchase totals = | $943.72 | $1,020.6263 | $1,020.63 | $1,020.65 | $1,020.60 | |