| 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 | $113.58 | 11.112% | $126.201 | $126.20 | $126.20 | $126.20 |
| Purchase #2 | $80.72 | 13.800% | $91.8594 | $91.86 | $91.85 | $91.90 |
| Purchase #3 | $184.26 | 8.125% | $199.2311 | $199.23 | $199.25 | $199.20 |
| Purchase #4 | $182.46 | 3.182% | $188.2659 | $188.27 | $188.25 | $188.30 |
| Purchase #5 | $239.79 | 9.620% | $262.8578 | $262.86 | $262.85 | $262.90 |
| Purchase #6 | $146.64 | 4.563% | $153.3312 | $153.33 | $153.35 | $153.30 |
| Purchase #7 | $28.32 | 10.573% | $31.3143 | $31.31 | $31.30 | $31.30 |
| 7 purchase totals = | $975.77 | $1,053.0607 | $1,053.06 | $1,053.05 | $1,053.10 | |